Here are some pictures of my angels - gold and blue blushing. The golden one doesn't change colors but the blue-blushing one has bluish tones and its fins often get black and then white again. Usually when it gets scared it goes pale. And when it's very comfortable it will show a lot of black color. I am posting 1-2 pictures at a time since when I tried to post all of them I was constantly getting a message that my picture content was too large In effect, I had to greatly reduce the size of my pictures. Is there any other way to post pictures in their original size and without getting such messages? My pictures look much better in their original sizes.