Lovely shot Pimbotin! I have never understood what 'gamma' is either,so I'm glad you asked! And thank you by the way for your recent comment on my photo from the airplane.As you can see,I'm not totally 'gone',LOL.Just a bit 'relocated'!-Marlene :^)

Marlene <")

Marlene S. Piskin Photography
My Blog

"A new study shows that licking the sweat off a frog can cure depression. The down side is, the minute you stop licking, the frog gets depressed again." - Jay Leno