What a Difference a Year Makes!
Good question! I suppose that there are variations in this phenomenon based upon each corn's genetic make-up, though I'm no expert at morphs by a longshot (still can't tell an AMEL from a CARAMEL!) :eek1:
However, that being said, check out Ozzy below with the first pic taken the day after he left his egg back on July 31st, 2015, and then again below which was taken on his first Hatch/Birth Day (July 30th, 2016). Note: In the first pic, he's the corn on TOP of his sibling Torch, who sadly passed away after almost 3 months of refusing all food! Kinda looks like he's the color of a coffee bean, ALMOST resulting in being named, "Beansie!" I guess that's why naming a hatchling based upon its color is not the BEST idea.