31 th october, a movie, abstract, all saints day, and vice versa, apartment, art, background, balls newtons, broom, cinema, coil, conversion, cracker, demonstration, different, doors, drive, elephant, energy, film, front, giraffe, globe, guitars, hallowe'en, halloween, harmony, heart, holiday, kinetic, lamps, lanterns, light, lizard, love, magazine, mark, mechanical system, microphone, moon, music, neon, octopus, pendulum, popcorn, potential, room, smile, sound, species, spiderweb, studio, sun, tentacles, the liquid, tree, umbrella, wallpaper., watches, web, white, window, yang, yin