Thanks for the info Don, I was looking for that spoked wheel site earlier this evening and coulden't find it. As far as E111s with spoked wheels showing, you are right except for Fok 210/15 sometimes refered to as "509" (it's work #). This plane was being flown to the front to enter service when the pilot became lost and landed it intact behind enemy lines. This aircraft has numerous pics with no wheel covers and in fact it was flown at Upavon with British markings and still no wheel covers.This is the very plane you missed at the science museum in London These tests at Upavon where mentioned in Sagitarius Rising by Cecil Lewis who flew with 56 squadron and was at Upavon when it was being evaluated.

I was aware of the effects of orthochromatic film years ago when a controversy arose over Rudolph Hecht's Pfalz D3. It was profiled in the early Profile Publicatins as having a yellow tail and yellow stipes on the fuselage but later, because of the b & w film controversy it is commonly show as having green stipes and tail.I was not aware that it affected other colors as well. Thanks again for your help ,Mike