a letter, alley, autobahn, book, branch, bridge of alexander iii, butterfly, candle, china, church, city, falkirk, flashlight, flight, flowers, forest, france, girl, grass, great britain, gulf, insects, italy, japan, kyoto, lamps, light, lighting, lights, lilac, moon, moscow, night, paris, piazza san marco, picture, pont alexandre iii, poultry, price, purple, reflection, river, road, scotland, shadow, sky, skygazing, style, taipei, taiwan, telescope, the situation, tower, town, tree, united kingdom, venice, wings