Okay Colleen, breath, breath, breath.
i was picturing a small snake, like each mark was the snake going *scoot* then the undisturbed part was the snake reaching out and moving forward. i don't know. What do i know? Not much about snakes, apparently.
But the thing is, after i see them go under that blanket, i don't see them anymore. Where could they be going? Oh, i wonder if it's climbing up somewhere? Where do snakes sleep?