That pic was useful, but more is always better. I'm actually thinking that fish is a dwarf, but I don't feel confident about calling it yet.
My reason for thinking this is because the anterior portion of the anal fin is significantly in front of the origin of the adipose fin. In any other species but the HLG, they are roughly the same. However, we have absolutely zero experienced with confirmed rutilus at this size in the hobby. Your fish -- and indeed the entire dwarf variety -- may end up being juvenile rutilus (though I truly believe that is NOT the case). THIS fish may be a juvenile rutilus even if the dwarfs do exist.
Unfortunately, I can't tell just yet. While we know that larger rutilus have their adipose and anal fin origins at roughly the same place, I suppose it could move some as the fish grows.
In this regard, I feel that your little fish is critically important to advancing our knowledge in the hobby. I suspect that yours is a close match to the confirmed dwarf that Matt had, and I'm really hoping that this fish lives long enough to grow out and answer our questions.
View attachment 1052368
That's Matt's dwarf in a tank. As you can see, other than the color, the minor head shape difference and the staggered fins, it looks just like a rutilus. You can see why I'm proceeding very carefully when making proclamations about this little guy!
Maybe once I move I could take some pics of him with my good camera.
