I'm looking for a link to a video of a flasher wrasse actually flashing. That is, not just displaying it's fins but changing colors as well. I showed my wife the pictures of a flasher wrasse in
this link with it's normal coloration and then displaying it's colors or "flashing" and she still doesn't believe that they can change colors and simply thinks that they are two different specimens that have different colors. I've found very few sources that describe this behavior, even fewer that include photographs, and I have yet to find a video of this. I'm actually posting this on a few forums since I know it'll be hard to find so if I do find a video elsewhere I'll be sure to post it here since it should be a sight to see.
Thanks for the help!