I was a bit unsure what kind of motif to choose for a "Fail!" icon. I decided to go for this one, because my avatar is a toon, and the classic toon failure is to run forward without realizing that it lost the firm ground, while the audience sees the calamity coming way earlier.
Then while drawing this, I realized that this is actually not unlike the typical "fail!" you run into (or commit yourself sometimes) in internet discussions. Also, the cliff motif is consistent with my "flail!" icon which shows a RatCreature teetering on the edge of a cliff, flailing its arms wildly, and which for some reason (probably the similar texts) got mistaken for a "fail!" icon several times. So I thought I'd make both a set. ( pencils and inks behind the cut )