What type of goldfish is this? (pic)?

these are not goldfish at all, they are parrot cichlids, they are a tropical fish that cant be found in the wild, they are completely man-made. if you would want to get one i would suggest having at least a 20 gallon tank and DO NOT BUY THEM FROM WALMART buy them from a place like bigals or PJ's pets cause walmart does not pay much attention to their fish and most are weak of diseased!!!