Nice shots of Me 110 C/D (nose air intake absent) with the Drachenwappen of I./ZG 52 on the nose.
Below, I./ ZG 52 machine 'A2+AK', possibly the machine assigned to a Staffelkapitän. In a later image this machine has a small number of rudder victory markings so unless obscured here these images would date from April/May 1940, taken either prior to or during the Westfeldzug - the campaign in France. Note the lighter camouflage finish.