This is a drawing that was created by Charlie it is called "Marble Roller Coaster"
This is another drawing by Charlie called "Hole in the Wall"
:rotate(0)/llytf23e8dvspn650fi7fbq07u27)
:rotate(0)/nplat-v2-assets/mddfpr07btq5la6w5kb1dwth97fg)
:rotate(0)/nplat-v2-assets/w6e3y4lb009mzev9xvrkl5f6wqf6)