Sunfading question

[Carousel]

I'm new to sunfading and have prepped a couple of ponies to be sunfaded. I have covered hair, eyes, and symbols, but I don't know if I should cover their blush. I found a couple tutorials, but I didn't see any mention of it. All the pictures feature ponies who have had their blush rubbed off. I figured it's best to be safe and ask.

Thanks!

[hathorcat]

Personally I cover any bit of the pony which does not need faded. However if its an all over fade you are going for then yes I would cover up her blush as it will fade.

[Carousel]

Personally I cover any bit of the pony which does not need faded. However if its an all over fade you are going for then yes I would cover up her blush as it will fade.

All of them are dingy white ponies, but I don't want their blush to fade. I'll take your advice and cover it just in case. Thank you.

[SpookyTrees]

I cover the blush!

[shelti]

I would cover the blush also.
I have some white ponies outside trying to get whiter too.  But keep in mind it does always make them whiter in fact some times it can make them worse.
Close monitoring is a must if you are going to sunfade.