I beg to differ. The one thing about HRA's is that they vary alot in comparison to other mainstream morphs. There are many bad(lower grade)examples of what people are calling HRAs and it makes it very difficult for people to decifer whats a HRA and whats not. The male you show below shows the main signs of what I look for as indicators...the bubbly sides, 1/2 to 3/4s of the back is reddish, higher white sides between the flames as well as the black hash marks in the brown bubbles, and most of the HRAs have a line behind the head with a circle in it as well(not always). Like i said though, its not always a given being the vary but if you stick with that I think you are good. As For the mother, she seems to have the keys indicators but may be a low grade or harder to decifer variant. One thing is if you breed the sone to her and you dont produce RA's you still dont know if she is a HRA herself. Who was the father of that clutch?
I hatched out a clutch of YB x HRAs and they are in the first shed but they are making very hard to see which are who but i have some really exceptional HRAs for sure.