I think this icon is great. As well being a great design, it is free for use for everyone. Sharing work is a lovely thing and therefore the work should be respected. Drop a comment or add to your favourites to show the work Hekkoto does isn't unnoticed.
I like that the icon is animated, but it isn't the common blinking, or even more common 'lick' icon. I like the static look, which matches perfectly with the Ben Drowned character. The pace might seem too quick, but I think the quick speed is effective. You don't see everything at once and you might even doubt what you see. This is probably what it would be like in the creepy-pasta world. You would not know if what you was real.
This icon has the right amount of detail to be interesting to look at and be used as an icon. Overall, this is a great piece of work and I hope to see other work of yours, especially your icons. <img src="e.deviantart.net/emoticons/s/s…" width="15" height="15" alt="" data-embed-type="emoticon" data-embed-id="391" title=" (Smile)"/> Good Luck!