Shower Curtain: wall, blind alley, dead end, impasse, lockup, deadlock, sky above, limits, enclosed, obstacle, barrier, limitation, problem, blue sky, old, constraint, roofless, bound, structure, close, locked, stone, firm, stable, bright, claustrophobia, strong, day, stalemate, tall, blocks, rough, without roof, white cloud, brick, sandy, light brown, ancient, imprisonment, corner, brown sky, brown clouds, brown wall, brown stone