WW2 Luftwaffe set of 2 photos of fighter plane with terrier on fuselage

Two photos of a German WW2 fighter plane with a terrier painted on the fuselage in front of the cockpit. Both photos include what is probably its pilot.

Photo #1 is of two airmen standing beside fighter aircraft, with painted terrier on side of plane. One appears, based on sleeve insignia, to be a Feldwebel / Sergeant.  6.25 x 6.25 cm

Photo #2 is one of the airmen atop plane, with name painted on plane ‘Musch’ and closer view of terrier image   7 x 7.50 cm

(Red text is an electronic watermark that is not physically part of the photo for sale). 

Note: The sale of this item in no way supports the actions or philosophies of the Axis powers. I am selling the historical record.