1

George Washington: Whiskey distiller

George Washington’s retirement after his second presidency (1797) was important in itself as it set a precedent for presidents only serving two terms —although this was only a tradition and not a legal limit until the ratification of the 22nd Amendment in 1951. Despite his enormous prestige, George Washington decided to retire from public life and returned to his Mount Vernon estate , focusing on agriculture and building a whiskey distillery that would become one of the biggest in the country. He was appointed General of the Army by President Adams in 1798, but he never actively served in that position.

2

John Adams: Farmer and writer

In 1801, John Adams retired to Massachusetts, where he would spend the rest of his life managing his estate and writing his autobiography . Reconciled with his former friend and long-time rival Thomas Jefferson, they exchanged letters and writings for more than a decade. After seeing the inauguration of his son, John Quincy Adams, as the 6th American president in 1825, Adams died on July 4, 1826. Famously, his last words were "Thomas Jefferson still survives", not knowing Jefferson had passed a few hours earlier.

3

Thomas Jefferson: Founder of the University of Virginia

After leaving the White House in 1809, Thomas Jefferson went back home to Monticello, Virginia, where he devoted his time to reading, writing, and science, while corresponding with many political figures of the time. In 1815, he sold his personal book collection to Congress to help replace the books burned by the British in 1814. A firm believer in education as a pillar of society, Jefferson envisioned a university where students could pursue studies not offered in other institutions. He chose the location, campaigned for the state charter, designed the buildings and the curriculum, and served as the first rector of the University of Virginia.

4

William H. Taft: Supreme Court Justice

Upon his retirement from office in 1913, Taft considered returning to the practice of law. However, he had appointed many federal judges —a few Supreme Court Justices included— which created a conflict of interest. Instead, he decided to accept a position as a lecturer at Yale University. In 1920, after Harding was elected president, Taft was offered a position as a Supreme Court Justice, and he accepted , making him the only person to be both President and Chief Justice of the Supreme Court. After his appointment, Taft focused on organizing the legal system and making it more efficient, and campaigned for the construction of the Supreme Court building.

5

Grover Cleveland: Lawyer

After losing re-election in 1889, Cleveland took a position at a law firm in New York City and mostly stayed out of politics. A year before the 1892 election, however, he wrote a public letter against President Harrison’s economic policies that quickly made him a favored candidate and won him the Democratic nomination. After winning the election and serving his second term, Cleveland went back to practicing law. He is one of only two presidents to have served two non-consecutive terms.

6

Theodore Roosevelt: Explorer

After leaving office in 1909, Roosevelt led a safari expedition in Africa, where he hunted specimens for the Smithsonian Institution. After running for president in 1912 and losing to Woodrow Wilson, Roosevelt and his son Kermit embarked on a seven-month expedition across the jungles of Brazil to explore the Amazon Rive r. During the journey, Roosevelt contracted malaria and suffered from an infected leg wound, which nearly killed him. Back in America, he devoted his time to writing about politics and science, and actively campaigned for the war effort as the U.S. joined World War I.

7

Ulysses S. Grant: Writer

A hero of the Civil War and the Reconstruction era, Grant embarked on a two-year world tour after leaving office in 1877, where he was received by leaders such as Queen Victoria, Chancellor Otto Von Bismarck, and the Japanese Emperor Meiji. Back in America, he invested all of his savings into a Wall Street firm run by his son, but lost all of his money as a consequence of a Ponzi scheme. Penniless and diagnosed with terminal cancer, Grant started writing articles for magazines in order to raise money for his family , while also penning an autobiography, which he finished on his deathbed. The book was a major success, earning his family close to $450,000 and securing their future.

8

John Quincy Adams: Congressman

After retiring from office in 1829, John Quincy Adams returned to Congress, where he had previously served as senator, but this time as a member of the House of Representatives, being the only U.S. President to do this (Andrew Jackson is the only other former president to go back to Congress, but as a senator). Across 18 years and nine terms as a congressman, he became one of the leaders of the abolitionist cause, fighting to repeal a gag rule that prevented Congress from discussing slavery, and presenting several petitions for the abolition of slavery. Working as a congressman until the end, he died in the Capitol after suffering a stroke during a passionate debate against war.

9

Dwight D. Eisenhower: Cattle rancher

As many presidents did before him, Eisenhower retired to his farm after leaving office in 1961. However, he remained involved in politics, serving as an advisor to presidents such as Kennedy, Johnson, or Nixon . Despite having resigned his military commission upon becoming president, Eisenhower had his five-star general rank reinstated by President Kennedy, being the only president —except Washington— to re-enter the armed forces after the presidency.

10

George W. Bush: Oil painter

After leaving office in 2009, George W. Bush retired to his home in Texas. There, inspired by Winston Churchill’s essay "Painting as a Pastime", he took up oil painting , focusing on portraits of close friends, pets, and world leaders he had met while in office. In 2017, he released an art book focused on portraits of U.S. veterans and their stories.

1

A renovation project saved thousands of lives on 9/11

On September 11, 2001, American Airlines Flight 77 struck the Pentagon at 9:37 a.m., killing 189 people. Few people know this part: the death toll could have been much higher. But there was a renovation project underway at the time of the attacks.

The Pentagon’s five-sided structure is divided into five "wedges," and workers had been renovating them one at a time. Flight 77 struck the wedge that had just been completed. Of the 4,500 people who normally worked in that section, only about 800 had moved back in. Without the reinforced construction and the incomplete occupancy, experts believe the casualties would have been catastrophically higher.

2

The Cold War and the hot dog stand

In the middle of the Pentagon’s five-acre center courtyard once stood a modest hot dog stand. According to a Cold War legend (one still retold by official Pentagon tour guides on every public tour), between the 60s and the 80s, Soviet satellite images tracked large groups of high-ranking military officials converging on that small building at the same time every day.

Soviet intelligence reportedly concluded the structure must be the entrance to some underground bunker in America. In reality, all it did was sell lunch. In 2006, the original stand was torn down, and a sandwich shop was built in its place.

3

Its construction began on September 11th, exactly 60 years before the attack

Builders broke ground on the Pentagon on September 11, 1941. That was exactly 60 years to the day before the September 11, 2001, terrorist attacks that would strike the same building.

Construction had been ordered by Army Brigadier General Brehon Somervell, who wanted a permanent headquarters for the Defense Department to replace its then-17 scattered offices across Washington, D.C.

The project was extraordinarily ambitious: plans called for the world’s largest office building to be completed in just 16 months. In the end, the conception, design, and construction of the entire Pentagon building took a total of 15 months.

4

The same person oversaw its construction and the Manhattan Project

Colonel Leslie Groves of the Army Corps of Engineers took charge of Pentagon construction in August 1941. He worked six days a week and drove his team relentlessly, at one point employing more than 15,000 workers around the clock.

When the Pentagon was finished in January 1943, Groves was assigned to lead the Manhattan Project, America’s secret program to build the atomic bomb . His deputy, Captain Robert Furman, followed him into the Manhattan Project as chief of foreign intelligence. Together, the men who built the world’s largest office building went on to produce the weapon that ended World War II.

5

Why is it shaped like that?

The Pentagon’s iconic five-sided shape was the consequence of a geographic accident. The original site selected for the building, near Arlington Cemetery, **happened to be bordered on five sides by roads. **Architects designed the structure to fit those boundaries, producing a pentagonal floor plan. Then President Franklin D. Roosevelt intervened: worried the massive building would obstruct the view of Washington, D.C. from Arlington, he ordered the site moved to its current location along the Potomac River. But the five-sided design had already been drawn up, and nobody changed it.

6

It was the first desegregated building in Virginia

When the Pentagon was designed in 1941, segregation was the law in Virginia. Original plans called for doubled bathroom facilities: separate ones for Black and white employees, as required by Virginia statute. But President Roosevelt had signed Executive Order 8802 in June 1941, prohibiting racial discrimination in federal employment and government contracting.

As a federal building, the Pentagon was exempt from Virginia law. It became the only building in the state where segregation was not enforced. A fully desegregated federal workplace that opened in 1943. The doubled bathrooms were built anyway, as the plans were too far along to revise, but were never used as separately designated spaces.

7

Its construction was surprisingly frugal and incredibly fast

Ground broke on September 11, 1941, and construction finished on January 15, 1943, just 16 months later. More than 15,000 workers were on site around the clock. Wartime office shortages were so severe that employees moved into completed wings before the rest of the building was finished. Steel was too scarce to use extensively, so builders relied almost entirely on reinforced concrete. The 689,000 tons of sand and gravel required came directly from the nearby Potomac River, cutting transportation costs. The project was budgeted at $35 million, but the final bill was $63 million, which would translate to over $900 million in today’s dollars.

8

You can walk between its farthest points in only 7 minutes

The Pentagon is the world’s largest low-rise office building: 6.5 million square feet of space, which is three times the total floor area of the Empire State Building. Each of its five outer walls is 921 feet long. It has 7,754 windows and 17.5 miles of corridors. Approximately 26,000 military and civilian employees report for work there every day.

Despite that scale, the building’s concentric ring design is so efficient that it takes only about seven minutes to walk between its two farthest points.

9

The man who secretly lived inside its walls

During construction, Colonel Groves drove his deputy, Captain Robert Furman, so relentlessly that Furman rarely left the building. To cope, Furman had contractors build him a small, windowless apartment hidden inside the walls of the Army’s Ordnance Division. In this private room, he could sleep and shower without leaving the premises.

When construction ended and personnel dispersed, knowledge of the hidden room was never passed on to building management. Months later, when Furman returned to Washington on Manhattan Project intelligence business, he found the apartment undiscovered and exactly as he’d left it.

For over a year, he would slip back to the Pentagon, pop open a wall panel, spend the night, and emerge in the morning with his suitcase. He was finally caught in 1943 and forced to surrender the keys. It was never disclosed whether the secret apartment was maintained or eventually absorbed back into the official floor plans.

10

It houses over 30 restaurants, including everyone's favorite chains

The Pentagon feeds roughly 26,000 people a day, and its dining options read less like a military headquarters and more like a mall food court. The main Concourse Food Court, which opened in September 2009 and seats 875 people, is the largest of several dining areas.

Confirmed chains currently inside the building include McDonald’s, Five Guys, Subway, Popeyes, Starbucks (multiple locations), Dunkin’ (two locations), Panera Bread, Taco Bell, Panda Express, Baskin-Robbins, Potbelly, Jamba Juice, and Moe’s Southwest Grill, among others. The building also houses a CVS pharmacy, a florist, a jeweler, and a dry cleaner. In the summer of 2024, Potbelly became the first restaurant to open in the center courtyard. Yes, the very spot where the legendary Cold War hot dog stand once stood.

1

Clean your lens

Image: Mika Baumeister

We’ll start with probably the most essential—and somehow most overlooked—tip: take a moment to clean your smartphone’s camera lens. Over time, it can accumulate dust and smudges, which can result in hazy or blurry photos.

Give it a quick wipe with a soft, lint-free cloth . It can make a significant difference in the clarity of your shots.

2

Investigate your camera app

Image: Brett Jordan

Almost every single smartphone comes with a default camera app that’s user-friendly and packed with features. Take some time to explore it , learn how to switch between photo and video modes, and familiarize yourself with settings like Portrait Mode, Night Mode for low-light shots, and Panorama Mode for landscapes.

3

Use gridlines

Image: Jonathan Kemper

Gridlines allow you to center your focal points and enhance the visual appeal of your photos. Most mobile camera apps let you turn them on easily. These gridlines strategically divide your screen into thirds , both horizontally and vertically, adding balance and symmetry to your shot .

4

Focus and exposure control

Image: François Genon

Focus and exposure are two of the most important settings you can adjust in a manual camera to achieve different effects in photography. Fortunately, both functions are available on most modern smartphones.

By playing with different focus and exposure points, you can highlight a specific subject against a blurred background or ensure a well-balanced shot in difficult lighting conditions.

5

Lighting

Image: Ben White

Always try shooting in natural light, often referred to as available light, whenever the opportunity arises. Natural light gives a gentle, even illumination that can significantly enhance the quality of your photos.

Avoid harsh, direct sunlight, which can create intense and unflattering shadows, potentially leading to overexposed or underexposed areas. If you're shooting in low light, rest your phone on a flat surface to stabilize it for long exposures.

6

Play with composition

Image: Eaters Collective

Experiment with different angles and perspectives to enhance your subject. Don't be afraid to get low or high for a unique viewpoint. Also, pay attention to what’s in the background and eliminate any distractions that might detract from your subject.

7

Take pictures often

Image: Ferdinand Stöhr

Practice makes perfect. Since your phone is always with you, it’s easy to integrate photography into your daily routine. Whether you snap a selfie or take a few shots on your way to work, there’s no wrong way to be a smartphone photographer. Great photos often come from everyday life.

8

Take many shots

Image: The Free Birds

Long gone are the days when you had only 36 exposures in your camera and had to choose each shot carefully. One of the best things about smartphones is that you can take as many photos as you want, and there is no need to print them to see the results . This makes it much easier to learn and improve as you go.

9

Avoid digital zoom

Image: Redd Francisco

Digital zoom generally produces poor-quality images, even on the best smartphones. Avoiding it is one of the basic photography tips for taking better photos. Instead of using a digital zoom, simply move closer to your subject to maintain image quality.

10

Use HDR

Image: Kote Puerto

HDR stands for High Dynamic Range, and it’s a common feature on many smartphones. It enhances detail in both dark and light areas to provide a more balanced exposure . HDR prevents the sky from becoming too bright or the ground from appearing too dark, making it especially useful for landscape photography.

11

Set a high resolution

Image: TheRegisti

Simply put, the higher the resolution of your photo, the better quality it is . When taking pictures, try to get as close to the subject as possible, rather than zooming in. Take advantage of the higher pixel count.

12

Aspect ratio

Image: Alice Donovan Rouse

The aspect ratio determines the width and height of your photograph . The standard 4:3 ratio is versatile, but you can also choose widescreen 16:9 for a cinematic look or square 1:1 for Instagram-ready shots.