A variant on my commission for  andrew101759. The original is here: http://www.furaffinity.net/view/25102494

He asked for the characters to have monochromatic feet, rather than dark feet with light soles. However, this contrasts with the first image I drew for him (Knuckles tickling Fang), and I wanted anybody who came across my main gallery to see consistency between the two. So, I just made two versions of this drawing.