Artist here.
 
Original upload, hence, sauce-less. :3
 
Very sure this happened over the course of months. Now, however, it’s a big ol’ perverted sketch dump. That’s my story.
 
Kept the references in, I suppose for the proper examination of the difference in style through juxtaposition? Ease of identification? …Definitely for reasons.
 
In hindsight, every single one of these boys is an earth pony. Coincidence? Underlying tribal bias? Earth colts are cutest? We may never know.
 
That said, this is a tagging record for me. Way too many tags here for me to have considered everything. Any help is appreciated!

imported from https://derpibooru.org/images/1921997