More like frightened . He looks like a squirrel who knows there is a stray cat around . <| sep |> I ' m not a professional , but it ' s a pretty slick program for people who shoot in RAW so they can do all their postprocessing nondestructively . It has a wide range of plugins ranging from lens correction , noise reduction , exposure levels , etc . It seems just like Lightroom on the surface , but I don ' t have enough Lightroom experience to make a valid comparison . I ' ve used it with a roll of a thousand or so 6000 x 4000 raw photos and it made for a powerful and snappy workflow . Edit I ' ve also used it ' s camera tethering feature in the field to automate taking largish sets of exposures for astrophotography . It did a great job taking the exposures , but I don ' t think it ' s suitable for registration , stacking , and the rest of that workflow . Performs admirably on single frames though .