The Macy's inflation team works on giant balloons as they prepare ahead of the 96th Macy's Thanksgiving Day Parade in New York City, United States on November 23, 2022. (Photo by Lokman Vural Elibol/Anadolu Agency via Getty Images)

A man set wood on fire to prepare for worshippers to walk barefoot over burning coals during the Nine Emperor Gods festival at a temple in Kuala Lumpur, Malaysia, Monday, October 7, 2024. (Photo by Vincent Thian/AP Photo)

A father and son spend all day fishing in Naogaon, northern Bangladesh in the first decade of December 2024, before heading to market to sell their 3kg catch for the equivalent of a few pounds. The vibrant green algae makes conditions difficult but that does not deter them. (Photo by Estiak Ahmed Munna/Solent News)

In this photo taken on Saturday, November 16, 2013, Mt. Etna, Europe's most active volcano, spews lava during an eruption as seen from Acireale, near the Sicilian town of Catania, Italy. (Photo by Carmelo Imbesi/AP Photo)

The mineral pyrite, or iron pyrite, also known as fool's gold, is an iron sulfide with the formula FeS2. This mineral's metallic luster and pale brass-yellow hue give it a superficial resemblance to gold, hence the well-known nickname of fool's gold. The color has also led to the nicknames brass, brazzle, and Brazil, primarily used to refer to pyrite found in coal.
In crystallography, the cubic (or isometric) crystal system is a crystal system where the unit cell is in the shape of a cube. This is one of the most common and simplest shapes found in crystals and minerals.

The snow leopard (Panthera uncia syn. Uncia uncia) is a large cat native to the mountain ranges of Central and South Asia. It is listed as endangered on the IUCN Red List of Threatened Species because as of 2003, the size of the global population was estimated at 4,080-6,590 adults, of which fewer than 2,500 individuals may reproduce in the wild.

I'm an independent Art Director and Illustrator. I was born in Barcelona, risen in Murcia and currently I live on the spanish capital, Madrid. I have got more than a decade of expertise on my back, illustrating and designing for music bands and publishing houses.

A customer grimaces in pain as she gets a tattoo on her arm at the 21st International Tattoo Convention Berlin on December 3, 2011 in Berlin, Germany. The annual tattoo trade fair runs from December 2–4, 2011. (Photo by Adam Berry/Getty Images)