Members of the Colombian Military forces pray for members of the military that have lost their lives and peace in the country at the Military Engineers School in Bogota, Colombia on October 14, 2021. (Photo by Juancho Torres/Anadolu Agency via Getty Images)

Ameca, a humanoid robot developed by the British company Engineered Arts Digital, at the Re:publica trade fair in Berlin, Germany on May 28, 2024. (Photo by dts News Agency Germany/Rex Features/Shutterstock)

An employe of Russian Space Training Center hangs out to dry space suits of Russian cosmonaut Anatoly Ivanishin, NASA's U.S. flight engineer Kathleen Rubins, and Japanese space agency's flight engineer Takuya Onishi, right, after their undergoing training near in Noginsk, 60 km (38 miles) east of Moscow, Russia, Wednesday, July 2, 2014. The training was intended to simulate the capsule landing on water. Russian cosmonaut Anatoly Ivanishin, Japanese space agency's flight engineer Takuya Onishi, and NASA's U.S. flight engineer Kathleen Rubins are being trained for a future mission to the International Space Station. (Photo by Alexander Zemlianichenko/AP Photo)

A competitor drives his homemade vehicle without an engine during the Red Bull Soapbox Race in Amman, Jordan on September 20, 2019. (Photo by Muhammad Hamed/Reuters)

Chris Guise is an artist, mechanical engineer and bonsai enthusiast from Maidenhead, England; and is interested in bonsai, Stirling engines, cathedrals, trees etc.
‘Bag End Bonsai Trayscape’: A Bonsai Baggins Hobbit Home is an amazing and creative creation by Artist Chris Guise. See the images below for extensive detailed work.

Competitors drive their homemade vehicle without an engine during the Red Bull Soapbox Race in Almaty, Kazakhstan on September 11, 2022. (Photo by Pavel Mikheyev/Reuters)

Palestinian boy Mohammad al-Bana, 10, sells mints at a market in Gaza City March 29, 2016. Bana, whose father is unemployed, earns around 10 Shekels ($2.5) per day. The boy starts working after finishing school. He hopes to continue education and become an engineer in the future. (Photo by Mohammed Salem/Reuters)

NHRA top fuel driver Spencer Massey explodes the engine of his dragster on fire during the Thunder Valley Nationals at Bristol Dragway on October 17, 2021. Massey was unhurt in the incident. (Photo by Mark J. Rebilas/USA TODAY Sports)