Randomness is a gift. You find yourself somewhere random or unplanned, unexpected, use it. Everything… sounds and feels, anything touching your senses. Use it all. It will educate and play with you, not just with writing but in character. How you connect and interact with scenic element.
Too many times as writers we plan. Write out an outline or fucking storyboards… WHY? Just go somewhere and translate what it speaks, sings. Find the music in the sitting. Pen and paper before types, always. Arm yourself only with true pages. Give yourself an hour, see what happens.
Unplanned Composition = SIGHT.