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Uploaded by Anonymous #C79D
 3200x2500 JPEG 1.03 MB
Size: 3200x2500 | Tagged: safe, artist:xbi, derpibooru import, nightmare moon, pony, context is for the weak, drawing, open mouth, sketch, sphere

Description:

Training to use hard brush with spheres. To make the exercise less boring, spheres are made from Nightmare Moon different tissues.