These are Roy Lichtenstein paintings, with the colors (which he frequently executed with Ben Day dots) removed, and the text replaced with dots! And numbers. The original texts read:
(For a hot second I wanted this puzzle to use specifically the ellipses in Lichtenstein paintings, but, I didn't do that.) Extracting the letters that are indicated with numbers instead of dots and putting them in order, we get: I CAN SEE THE WHOLE ROOM AND THERE'S DOT DOT DOT IN IT. This refers to another Lichtenstein, which for some reason is my favorite one:
The answer is NOBODY.