I've been drawing with chalks for around 30 years at this point but have just started to branch out into using multiple colours....and I'm really liking what I've been creating! :D
I first used two tones, instead of one, while creating this foxy guy:

I then moved on to multiple colours, which was so fun to explore! I really loved the blue and purple tones in this image, in contrast to the browns of the deer:

