הזיהויים של stewartwechsler

I first thought this would be a Cabbage White but upon closer inspection of the photos I took it looks like the black markings on the wings are not round as I expect them to be. It looks like there are three as well. It appears to have no yellow cast on the ventral side and what appears to be veins showing on these wings which makes me think Margined White. It was on the forest edges of the place I was at so not sure but looking for some ideas. I wish I had been able to get a dorsal photo.