Articles where the main photo was created by me: https://en.wikipedia.org/wiki/Mississippi_River_Delta https://en.wikipedia.org/wiki/Bow_drill https://en.wikipedia.org/wiki/Gridlock https://en.wikipedia.org/wiki/On-screen_display https://en.wikipedia.org/wiki/Stall_(fluid_mechanics)#Formal_definition https://en.wikipedia.org/wiki/Erotic_electrostimulation https://en.wikipedia.org/wiki/Custard https://en.wikipedia.org/wiki/Fillet_(mechanics) https://en.wikipedia.org/wiki/Fire_door https://en.wikipedia.org/wiki/Ice_racing https://en.wikipedia.org/wiki/JPEG#Entropy_coding https://en.wikipedia.org/wiki/Auto_mechanic Articles where the main photo was found by me: https://en.wikipedia.org/wiki/Crankshaft https://en.wikipedia.org/wiki/Center_console_(automobile) https://en.wikipedia.org/wiki/Food_coloring https://en.wikipedia.org/wiki/Baker (2nd picture) https://en.wikipedia.org/wiki/Reaction_control_system https://en.wikipedia.org/wiki/Aileron (2nd picture) https://en.wikipedia.org/wiki/Satellite_constellation https://en.wikipedia.org/wiki/Chart_recorder https://en.wikipedia.org/wiki/M829 https://en.wikipedia.org/wiki/AeroVironment_RQ-11_Raven https://en.wikipedia.org/wiki/Taps