20 mm flakvierling 38, a funnel, abstract, asw, auf selbstfahrlafette, background, black background, blue, chameleon, christmas tree, christmas trees, color, core, degree, flak 38, florida, following, galaxy, german, glow, half-track, helicopters, helix, holiday, installation, interior, king, light, lighthouse, lights, line, merry christmas, mittlerer zugkraftwagen, navy, nebula, needle, new year, on the basis of, painting, pattern, picture, rails, red, s-61-sh-3, sd.kfz.7, sd.kfz.7/1, sea, self-propelled, sikorsky, sky, sleeve, space, stairs, star, swimsuit, tracker, transport, united states., universe, water, wet, yellow, zenith, zsu