Panzer 38(t) and Panzer II on the Move in France 1940

Panzerkampfwagen 38(t) (SdKfz 140), extreme left, and Panzerkampfwagen II (SdKfz 121) climbing a grade, right, on the move. This is a rare color shot, which may be staged for the German war photographer. Please note that these two tanks have a clean rear deck and the helmets hanging over the side and rear of the Panzer II! It was taken in 1-10 June 1940 during the breakout of 7. Panzer-Division (Generalmajor Erwin Rommel) out of a valley near the Somme river. Originally the picture was published in the book "Entscheidende Stunden", a German propaganda book printed in 1941

Sources:
http://www.worldwar2database.com/gallery/wwii0116
http://www.ww2incolor.com/german-armor/ajr.jpg.html