Hi <3 !
i remember when i was practicing about eyes and drawing portraits with pencil and charcoal , i was curious to try to paint a big eye with chalk pastel too , so i painted this one. i think painting with chalk pastel is like charcoal
technique ,the difference is just colours.
i use brushes in both technique ,actually i use my brushes in all of techniques except my ink works
i have a few paintings in chalk pastel ,
you can click on image to see my previous posts :)
amerinan indian watercolour painting 
watercolour painting- Gilan 
Collaborative Art Journey with @everlove - DREAM WEAVER 
Thank you all :)
technique ,the difference is just colours.
i use brushes in both technique ,actually i use my brushes in all of techniques except my ink works