Image imported from derpibooru 
Original Description:
 
Pencil sketch inked and then recolored in SAI. Cork Dork building a retaining wall.  
This is actually a rather autobiographical picture as I have spent most of my free time over the last 6 months building a series of retaining walls in my back yard (which is partly the reason for my lack of updates). The two images are supposed to go together - same event from two angles, but the light source and hoof placement don’t quite match up. That’s what you get when a simple sketch ends up taking almost as long to make as a wall.