Second pic Avia B-71 notice under fuselage pod to release target and cable for air gunnery air gunnery. See here
http://forum.12oclockhigh.net/showth...938#post227938
Pic 4 Tail wreck 43-38052 KY:L, 366 BS/305 BG. Lost due to flak over Cologne on 17 Oct 44 with 7 killed, 2 POW