Identificaciones de typical_discomedusae

An earlier observation [8 Oct] of a Milky Flower Spider was very white with colorless dimples for markings.
https://www.inaturalist.org/observations/186976677

But on this observation taken in the same daisy patch 3 weeks later the markings are a red brown color. Are these different spiders? or do they change their markings for better camouflage as the flowers start to shrivel and turn browner?

These are presumably a male and a female due to size difference.