I love my Nikon COOLPIX S6200, so I'm totally jelly here with yours!!
Regarding your 2nd photo, with the leg and saddle pad. Could you "photoshop" the dirt from that? The smudges on the pad detract from the interest of the picture, itself. Mud would look great there if there was mud everywhere, like from a messy x-country course aftermath, but not here.
Post some more for us. =D