It looks like this is your own work you uploaded. While uploading your own art isn't officially against the rules, we do recommend against doing so for a few reasons. This is not a gallery suited for artists in that you cannot customize how your art shows up here and how it appears. Since this art is of good quality and you've now been brought to our community's attention, you can expect the good works to be uploaded by us, but please understand that if you upload yourself that: 1) some uploads may not be deemed high enough quality and will be deleted, this can give a demoralizing feeling; and 2) that your uploads will not be customizable like they are on the platforms we recommend uploading to instead.