Contrail across the Sun

Maintaining the theme from yesterday, I tried to capture some shots of planes and their trails sweeping across the Sun's face. Not easy as you cannot watch the planes approaching too closely to the Sun as blindness will surely result! So having sighted a plane heading in the general direction I had to guesstimate when to press the shutter release. Most of the planes missed the Sun anyway, only three passed directly across and I didn't time the shots correctly so only got the contrails. Here is one of them!