control controls off switch white background off-white old paper Recycled texture write yellow Denmark off white paint painted plank planks wood breakfast cholesterol dishes egg egg white eggshell food morning meal plate red spoon spoon yolk barrier barrier tape blocking off border caution tape closed closed areal closing off cordon danger dangerous area delimitation do not pass no passing through prevention red and white sheltered area stop warning warning tape carpet chipped decaying double dull electric electrical grey on plastic plug power skirting socket switches blue communicate communicating communication direction drop-off entrance exit inform information informing mobile mobility school sign student students transport words Australian Cockatoos corellas demonstrative destructive docile flock garden pest grazing Noisy pet root eater show-off talker vocal yellow tail feathers pest abstract backdrop cardboard color colors colour colours corrugated corrugations gray light lines paper-thin patterned ribbed ribbing shadows sheet smooth storage surface surfaces textures tone tones