An explanation of OBL from a user's perspective.
Looks like a close-up on someone wearing a fancy yellow suit with a very short (or cut-off) tie. The collar of the suit is made up of the two edges of this face; the corner between them is the throat of the human wearing the suit.
…Alternatively, the negative space looks like a pair of wings. Honestly the wings’ shapes remind me more of a butterfly, but “Moth” is a lot easier to say.
Shari says: The yellow parts of the shape are pretty self-explanatory. But did you notice that the lines between the white gem’s pieces act as the Moth’s antennae?