Secrets in plain view

What happened to Van Gogh's ear and other art mysteries


Published on March 10, 2025


Image: Ståle Grut

Art is often more than just visually stunning; it can carry deep, hidden meanings and symbols that offer a richer experience when understood. From elements that tell part of the artwork’s story to deliberate messages and strange secrets, here are 15 famous artworks with hidden layers you might not have noticed before.

1

The Mona Lisa by Leonardo da Vinci

Image: Eric TERRADE

Though the Mona Lisa is perhaps the most famous painting in the world, the identity of the woman in the portrait has long been a subject of debate. Most scholars believe she is Lisa Gherardini, a Florentine woman married to a wealthy merchant, Francesco del Giocondo. However, numerous alternative ideas have emerged, including theories that the subject is an idealized figure or even a concealed self-portrait of Da Vinci.

2

The Thinker by Auguste Rodin

Image: Avery Evans

Rodin’s famous sculpture, The Thinker, was originally conceived as part of a larger work but became iconic in its own right. Despite its fame, many curious facts about the sculpture are often overlooked. For example, its original name was actually The Poet, which supports the theory that the statue was meant to depict Dante.

3

The Birth of Venus by Sandro Botticelli

Image: Aleksandra Khoroshykh

Botticelli’s The Birth of Venus blends classical mythology with Renaissance ideals of beauty. Venus, standing on a shell, symbolizes divine beauty and spiritual rebirth. Curiously, some believe it was modeled after the long-lost Venus Anadyomene, a painting by the ancient Greek artist Apelles, known only through Roman author Pliny the Elder’s description.

4

The Scream by Edvard Munch

Image: MohammadHosein Mohebbi

Munch’s The Scream captures a moment of extreme emotional distress. The swirling sky, vivid in color, reflects the inner turmoil of the subject. While Munch claimed the inspiration came from a panic attack he experienced while walking, some argue that the red skies may have been inspired by the eruption of Krakatoa in 1883, which caused vivid sunsets around the world.

5

The School of Athens by Raphael

Image: ALEKO KEZEVADZE

In Raphael’s The School of Athens, ancient philosophers are depicted in conversation, but the placement of the figures is deliberate. Plato and Aristotle are centrally placed, with Plato pointing upwards, symbolizing his belief in ideal forms, while Aristotle’s gesture points horizontally, emphasizing his empirical approach.

6

The Statue of Liberty

Image: Laurenz Heymann

The Statue of Liberty is not just a symbol of freedom; its design includes several symbolic elements. The broken chain at her feet represents the abolition of slavery, while the torch symbolizes enlightenment. But most curiously, Lady Liberty's face is said to have been modeled after the artist Frederic-Auguste Bartholdi's mother.

7

The Last Supper by Leonardo da Vinci

Image: Juliette F

Da Vinci’s Last Supper holds numerous symbols, most notably the geometric composition. The table itself forms a triangle, symbolizing the Holy Trinity, while Christ’s position in the center divides the composition into a perfect balance of divine and human. Even the placement of Judas, isolated from the others on the opposite side of Christ, visually hints at his betrayal.

8

American Gothic by Grant Wood

Image: Ján Jakub Naništa

Grant Wood’s iconic American Gothic has often been interpreted as a commentary on rural American values, but there are more layers to the painting. In fact, it was inspired by a real house built in the style of "Carpenter Gothic," which Wood found rather pretentious for such a humble home. The characters, however, aren’t the real inhabitants of the house but Wood’s dentist and his sister.

9

Venus de Milo by Alexandros of Antioch

Image: Daniele D'Andreti

The Venus de Milo represents idealized beauty in ancient Greek sculpture, but its missing arms add to its mystery. The lost limbs have sparked theories about its original pose, enhancing the statue's allure. Interestingly, some suggest the figure may not depict Aphrodite/Venus at all, but Amphitrite, the sea goddess worshiped on the island of Milos.

10

The Night Watch by Rembrandt

Image: Václav Pluhař

A master of visual storytelling, Rembrandt was well known for including hidden messages and symbolism. In his masterpiece The Night Watch, some believe the artist makes a subtle cameo. In the middle of the painting, behind a man in green and a guard with a metal helm, you can spot a faint figure, widely thought to be Rembrandt himself.

11

The Vitruvian Man by Leonardo da Vinci

Image: Marek Studzinski

Leonardo’s Vitruvian Man is not just a study of human anatomy; it symbolizes the Renaissance belief in the harmony between art and science. But beyond the perfect proportions, keen observers have noted that the man depicted appears to suffer from an inguinal hernia—an ailment that could have been fatal at the time. Given that artists often used cadavers as models, it's likely that Leonardo based the figure on a real, deceased individual.

12

The Kiss by Gustav Klimt

Image: Alejandra Quiroz

Klimt’s The Kiss is renowned for its use of gold leaf, evoking the sacred beauty of religious art found in churches. Some art historians even speculate that the lovers in the painting are not just symbolic figures, but a representation of Klimt himself and his long-time partner, fashion designer Emilie Flöge.

13

Liberty Leading the People by Eugène Delacroix

Image: Pierre Herman

Delacroix’s Liberty Leading the People uses the allegorical figure of Liberty to symbolize the spirit of revolution during France's July Revolution of 1830. However, the woman in the painting has a name—_Marianne_—a powerful symbol of the French Republic ever since the first French Revolution of 1789.

14

Self-Portrait with Bandaged Ear by Vincent van Gogh

Image: Jean Carlo Emer

Van Gogh's Self-Portrait with Bandaged Ear captures a deeply personal moment following the infamous incident in which he—allegedly—severed his own ear. However, some art historians now believe that the wound was in fact the product of an altercation with friend and fellow artist Paul Gauguin. A deft fencer, Gauguin might have acted in self-defense during a violent bout of psychosis of his friend.

15

David by Michelangelo

Image: Mateus Campos Felipe

Michelangelo’s David symbolizes strength and humanism, embodying both intellectual and physical power. While its proportions follow classical ideals, David’s unusually large head and oversized right hand stand out. Additionally, his heart-shaped pupils are a curious detail, possibly symbolizing his love for Florence or a playful nod to the letter "D," often depicted as a heart in Renaissance art.


Mind games

Genes, rules, and why free will isn’t really free


Published on March 10, 2025


Image: MacDonald Almeida

We like to think we’re in control of our choices, but free will may be more illusion than reality. From brain chemistry to social conditioning, powerful forces shape our behavior long before we become aware of them. While there is still room for change and spontaneous decisions, we are often "hijacked" by unconscious processes. Here are 10 factors that make us more predictable than we might think.

1

The brain acts first

Image: Shawn Day

Just like a quick-draw gunslinger, the brain knows what to do long before we consciously decide to act. Neuroscientist Benjamin Libet’s famous experiments in the 1980s showed that brain activity spikes before a person becomes aware of their decision to move.

In these studies, participants were asked to flex their wrists at random moments. Their brains exhibited a "readiness potential"—a buildup of neural activity—up to 500 milliseconds before they reported having made the decision to move. This suggests that the brain initiates actions before the conscious mind "decides."

2

Genes load the dice

Image: digitale.de

According to some scientists, genetic makeup may influence many personal characteristics—from impulsivity to political beliefs—effectively narrowing the kinds of decisions we're likely to make.

This doesn’t mean our genes entirely shackle us, but they do seem to play a significant role in shaping personality. Twin studies have shown that traits such as risk-taking, patience, and even religiosity may have heritable components.

3

Childhood conditions

Image: Jordan Whitt

Though it may seem obvious, early environments—such as nutrition, stress levels, and parenting—play a powerful role in shaping neural development and future decision-making ability.

Children raised in poverty or wartime conditions show differences in prefrontal cortex development, changes that might affect life choices for decades.

4

Dopamine drives

Image: Maxim Berg

Certain "pleasure chemicals" in the brain—especially dopamine—can heavily steer decision-making without conscious input.

When we anticipate a reward, dopamine surges in brain regions like the striatum, which are involved in evaluating actions and outcomes. This biases us toward actions with immediate gratification—even when we "know better."

5

Habits override choice

Image: Mathew MacQuarrie

Once formed, habits bypass conscious deliberation and begin to operate automatically.

Research shows up to 40% of daily actions are driven by habit. The basal ganglia stores these patterns, allowing us to function on autopilot without making active choices.

6

Split-brain insights

Image: Robina Weermeijer

Patients with severed corpus callosums reveal how the brain constructs post-hoc justifications for actions.

In split-brain studies, when one hemisphere initiates an action, the other often makes up a reason for it, demonstrating that we sometimes confabulate explanations rather than make fully conscious, deliberate choices.

7

Subliminal influence

Image: Chris Zhang

Sometimes, messages received below conscious awareness can still affect behavior.

In controlled studies, priming participants with certain words or images—such as "elderly" or "money"—can alter their actions and choices, even though they don’t realize it happened.

8

Mirror neurons

Image: Михаил Секацкий

We’re wired to mimic others, often without realizing it. While this begins as a survival trait linked to learning in early childhood, its powerful influence can shape our behavior later in life.

First discovered in monkeys and later observed in humans, mirror neurons fire when we see others perform actions. This automatic imitation affects behavior, learning, and even emotional responses—all without conscious intention.

9

Decision fatigue

Image: Wesley Tingey

The more choices we make, the worse our judgment tends to become over time.

For example, studies have shown that judges are more likely to grant parole early in the day. By afternoon, mental exhaustion sets in, and denial rates spike.

10

Cultural conditioning

Image: pavan gupta

Culture shapes our values, desires, and what choices are considered acceptable from birth onward.

Whether you believe in individualism or collectivism, what foods you enjoy, or how you define success—all these are shaped by your cultural environment long before conscious reasoning takes hold.

Looking for an extra scoop of literary fun?

Learn more with our Word of the day

defiant

/dəˈfaɪənt/