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 funny car driver Alexis DeJoria suffers an engine fire after winning her first round matchup during the Fall Nationals at Texas Motorplex on October18, 2020 in Ennis, Texas. DeJoria would be uninjured in the fiery incident. (Photo by Mark J. Rebilas/USA TODAY Sports)

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)

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)

A caterpillar driven ferry with a 24 horsepower engine takes holidaymakers from the mainland at Bigbury in Devon to Burgh Island, a quarter of a mile away. (Photo by Reg Speller/Fox Photos/Getty Images). 4th April 1935

A woman poses for a picture next to a caterpillar-tracked Bentley Continental GT, which was modified by Russian car engineering enthusiasts, during a demonstration in St. Petersburg, Russia on June 7, 2019. (Photo by Anton Vaganov/Reuters)