Ключевые слова: away, bar, bird, birdcage, blue, break, break down, broken, cage, captive, cell, chance, change, concept, courage, creative, discovery, door, escape, exit, fall apart, flock, fly, fly away, force, free, freedom, group, hanging, hope, illusion, imprisonment, jail, leave, life, minimal, motion, open, opportunity, out, outside, philosophy, possibility, pressure, prison, silhouette, sky, soul, unbar,