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That orange cluster did not come up as a synthetic! So a genuine very orange cluster!
It's not always clear, even for "pros".
Okay, thank you for explaining the difference, jdalcanton! I always check the B/W image, but this time I wasn't sure.
GinGin -- it's a little blue cluster. You can tell it's not a galaxy by flipping to the B/W image. Galaxies tend to be much smoother.
The blue thing which is pretty much in the middle of the picture... is that a galaxy?!
Biggest what ?
Wow, biggest one I've seen yet