Infrared: Hohenzollern 2014-05-24

colour greyscale infrared There are different variants of this image. Move the cursor over the correspondent boxes to display them.Two views of the Hohenzollern mountain with the castle of the same name atop in infrared. You can observe the difference between the infrared and the normal (non-filtered) pictures.
Blurring of the clouds in the first infrared picture is due to the comparatively long exposure time of 30 s.

colour greyscale infrared