Marialuisa Tadeis sculpture is very large compared to a life size octopus. The sculptures are made of steel and concrete. They are then turned into a mosaic using hand cut glass. The texture is bumpy because of the mosaic but is smooth on the glass. The main idea behind the sculpture is to explore spiritual and symbolic representation.

Two of 20 skulls to be taken possession of by a delegation from Namibia stand on display at a ceremony at Charite hospital on September 30, 2011 in Berlin, Germany. The skulls are from Herero and Nama tribespeople taken by German colonial forces between 1904 and 1908, when the Germans violently suppressed an uprising in what was then German Southwest Africa, which is today's Namibia, and in the process killed tens of thousand of Herero and Nama. German scientists at the time took the skulls back to Berlin to demonstrate the racial superiority of Europeans over black Africans. Many Namibians demand a formal apology from the German government. (Photo by Sean Gallup/Getty Images)

Sparks fly in front of the Milky Way in Himachal Pradesh, India on May 12, 2023. Lit steel wool is spun in front of the stunning cluster of stars and over a pool of water. The scene was pictured in the Himalayas, by using a 30 second exposure to capture the stars and movement of sparks. (Photo by Ganesh Bagal/Solent News/Rex Features/Shutterstock)

Mount Whaleback iron ore mine 23°21’32.3”S, 119°40’40.1”E. The Mount Whaleback Iron Ore Mine in the Pilbara region of Western Australia. Roughly 98% of the world’s mined iron ore is used to make steel and is thus a significant component in the construction of buildings, automobiles, and appliances such as refrigerators. (Photo by Daily Overview/DigitalGlobe, a Maxar Company)

Sparkler fireworks are created by Palestinian children in the al-Zaytoun district on the east of Gaza City on March 28, 2023 during Ramadan. The fireworks, which are made with steel wire wool, are part of the celebrations in the Palestinian enclave during the Muslim holy month. (Photo by Ahmad Hasaballah/IMAGESLIVE via ZUMA Press Wire/Rex Features/Shutterstock)

The UK Love Island alum Georgia Steel posed on the beach in Mexico last decade of January 2022. The reality star, 24, was spotted going topless which just a pair of coconuts to cover her boobs. (Photo by The Mega Agency)

“Wernher Magnus Maximilian Freiherr von Braun (March 23, 1912 – June 16, 1977) was a German-born rocket scientist, aerospace engineer, space architect, and one of the leading figures in the development of rocket technology in Nazi Germany during World War II and, subsequently, the United States”. – Wikipedia

Photo: German-born American engineer Dr. Wernher von Braun with a model of the Explorer orbiting space satellite which he designed. (Photo by Keystone/Getty Images). 1958

“The Qassam rocket is a simple steel artillery rocket developed and deployed by the Izz ad-Din al-Qassam Brigades, the military arm of Hamas. Three models have been produced and used between 2001 and 2011”. – Wikipedia

Photo: A rocket, similar to the Al-Qassam rockets used against Israeli is prepared for launch as new members of the Islamic Jihad fighters show their skills as they attend a military show in the former Israeli jewish settlement of Atsmona September 26, 2008 in Rafah, southern of Gaza Strip. (Photo by Abid Katib/Getty Images)