I'm another no copyright marking believer. I've been asked if my shots can be used, I always say yes, no problem.
When I got those daytime bat images, I was asked if I could supply better quality ones for a bat society to use. I was chuffed to bits! I sent them all in high quality on CD, free of charge. All I asked was that no charge was made to view them, and that they weren't to be sold on.
I've also supplied high quality shots to individuals that wanted them, the more the merrier!The fact someone else found them interesting enough to want to use them was good enough for me.
