Snow dyeing t-shirts

Okay, so I wanted to try dyeing white t-shirts with the snow dyeing technique.  Here are the results.  I'm still deciding whether to add something to the front.  Or actually subtract because I was thinking of using discharge paste to add a shape to the front.  Something like a mandala maybe. This one was dyed with turquoise, black and navy blue.  The black seems to come out grey.

Here's the long sleeved t-shirt.  I used yellow, grass green mixed with midnight blue and midnight blue alone.  I'm not sure where the purple came from.  Kind of funky:) Thanks for having a look.