Hi +Nils Klawitter
--- thanks for the comment! That "NASA" text was actually added to the image by me, not by +NASA
themselves. (I used +Google+
's photo editing tools.)
I'm experimenting with different ways to give credit to the original sources that produce the images we use on our G+ page. We always give photo/image credit in our posts, but I worry that, because users often need to expand a post to see that text, not everyone sees it.
What do you all think? The text is quite big....! I think that G+ shrinks or grows the text depending on the amount of characters...since "NASA" is four characters, the text in this example is very (very!) large.
Thanks for your feedback,