cassette, tape, magnetic tape
light bulb, idea generation, childish electric lightbulb
aurora, northern lights, borealis
hard drive, hdd, macro
diskette, floppy disk, storage
canon, eos, ef-s
pyramid, tetrahedron, geometry
compass, navigation, compass direction
cassettes, collection, audio
botswana, africa, bottle caps
music, tape, retro
hard drive, hdd, macro
tape, equipment, recorder