Painting Study Compilation

just some practice and trying to get used to digital painting! i have yet to use colors in painting yet so we'll see how that goes *sweats*
im very happy with the eye, the nose is eh, and the ear is decent. 
references: wdy.h-cdn.co/assets/cm/15/09/5… weknowyourdreams.com/image.php… www.enhancemyself.com/wp-conte…