I creep behind you, silent, thin,180Please respect copyright.PENANA3ojvelJOpB
Mimicking where you have been.180Please respect copyright.PENANAGVNUGMHmpg
But turn the lights off—poof, I’m gone!180Please respect copyright.PENANACQQct2XRAW
What am I?180Please respect copyright.PENANAWiUv7b9WRx
(Answer: A shadow!)180Please respect copyright.PENANAufLLvTBjvo