Surely not. I am a photographer by myself.
But, if you are using pictures on websites in Germany where it is not 100% clear that they are free, you are running into problems and might have to pay a lot of penalties.
There are many of such pages where you are able to download images without the copyright “problem”, e.g. http://unsplash.com
I just changed the title of the Apple Photostream so that it will not make any troubles in future.
Thanks …
I’m a photographer too, I have seen the demise of a good living selling stock over the last 10years due to photo libraries offering pictures for cents… sorry for being a bit touchy on the subject.
Cheers