The Vending Machine
Servicers, revolution, product choices – candy bars to electronics, trust, machine takeover, market audience, location choices – desolate and lonely, retail comparison, profits

T-Shirt Culture
Pop culture influence, slogans, images, self-expression, advertising, branding, designers, ownership, staple, words, art, photography, printing, production

Sign Language
Communication, gestures, signs, users, understanding, dialect, syntax, mind, hand shapes, visual information, interpretation