Field guide No. 1581
Light absence
Splits light into one colour: none.
A small glass prism sits on a scuffed steel table. Out of it fans a wide beam of solid black.
Field notePrisms usually fan out a rainbow; this one spreads a clean wedge of dark across the steel.
Also possible, also breaking physics
The radish airshipBalloons are round and ride under baskets. Radishes are round and heavy, and should not.
Cozy bed on the wallBeds stand on floors. This one is hung like a painting, the duvet sagging toward the boards.
Cloud in a filing cabinetCloud pours from filing drawers on a mountainside. The forecast is alphabetized.
Blue flames at every branchBranch tips each burn a small blue flame, like a candelabrum left on a plain.