Andy Sager
Aquarium Advice Addict
One of the things about fish these days is that they don;t always follow the rules of their ancestors. HOWEVER, just keep an eye on the smaller fish and if the larger Angels start picking on them, separate them, don't wait. Better to safe than sorry
As for your pics, it looks like the top left and bottom Gold veil should be females. The other two pics are not really good profiles but they appear to be more male in structure. Again, this is only an opinion. The fish are really still too small to be more exact. Here's the thing tho, if these 2 are males and the others females, there may come a time that your tank will become a war zone if they pair off to breed. You should watch for signs of aggression between all the fish. If you start seeing signs of damage but don't know who did it, there's a good chance it was the other Angel.
But for now, just enjoy having them. Watch them grow up. It's sort of ironic but if you are not intending on breeding Angelfish, having pairs in a community tank is really not recommended due to their fighting nature. They are far from "Angels." But let's cross that bridge when we get to it.
As for your pics, it looks like the top left and bottom Gold veil should be females. The other two pics are not really good profiles but they appear to be more male in structure. Again, this is only an opinion. The fish are really still too small to be more exact. Here's the thing tho, if these 2 are males and the others females, there may come a time that your tank will become a war zone if they pair off to breed. You should watch for signs of aggression between all the fish. If you start seeing signs of damage but don't know who did it, there's a good chance it was the other Angel.
But for now, just enjoy having them. Watch them grow up. It's sort of ironic but if you are not intending on breeding Angelfish, having pairs in a community tank is really not recommended due to their fighting nature. They are far from "Angels." But let's cross that bridge when we get to it.