File:21-AD-two-pulley-rope.png - Wikimedia Commons

Crane (machine) - Wikipedia

Rope - Wikipedia

Curved rope hi-res stock photography and images - Alamy

File:Pulley wheels.svg - Wikimedia Commons

Super Mario Sunshine - Super Mario Wiki, the Mario encyclopedia

T-bar Row Platform with Chain Full 360°Swivel Eyelet Landmine Attachment Fits Olympic T Bar for Back Muscle Arm Full-Body & Support Deadlifts Squats (Φ2''), Exercise Machine Attachments - Canada

Block and tackle illustration hi-res stock photography and images - Alamy

Trademarks Journal Vol. 69 No. 3532

28,500+ Pulley Stock Photos, Pictures & Royalty-Free Images - iStock

For those who are interested. Inside are comparative images of the old 35mm film Projector and Digital Projector, along with the mechanisms of each. : r/movies