Field guide No. 1083

A dense stream of black birds crosses a pale sky in a straight line, then turns a sharp corner and drops downward. Nobody told the birds about curves.

Black birds make an impossible turn

A flock takes a right angle.

A dense stream of black birds crosses a pale sky in a straight line, then turns a sharp corner and drops downward. Nobody told the birds about curves.

Field noteRooks stream across the sky in a line, then turn a right angle. Nobody told the birds about curves.

Specimen
No. 1083
Kind
Possible (the golden mountain kind)
Breaks
Physics
Where it doesn’t exist
A pale open sky.
Nearest existing relative
A starling murmuration.
Filed in Fresh slop as
Surreal

Also possible, also breaking physics