Sketchbook Sunday #4

I've been working on these two illustrations all week and trying to improve on my coloring and blending. "Earth" (on the left) and "Sky" on the right were both drawn with Faber Castell ink pens and colored with Copic markers. Scroll down for a video of how I colored the trees/leaves in the Earth illustration! 
Tip: When you mess up on a drawing in your sketchbook, before ripping it out and starting over, try covering the parts you don't like with a sticky note or piece of paper and draw over it  (in the Sky illustration, I hated the color I originally chose for the face and sun, but I liked the rest so I made it work!)

Markers Used for Trees:
Pale Pink Base: Winsor & Newton Promarker Dusky Pink 0518 | Main Pink Leaves: Copic RV25 | Darker Leaves: Copic  R37