Level 103 Solution
White verticals bottom left
Huge green upper right
Three whites in middle left
Red backwards C
Three greens in middle left
Big Greens
Yellow backwards L
Three reds
Green L
Three reds
Big yellow
Big white
Top right middle green
Nine greens top middle right
Three yellows top right
Five whites middle right
Three red top right
Green bottom right corner
Five yellow bottom
Five red bottom right
Three whites
Three yellows bottom right
Bottom right greens
Four bottom right yellow
Four red
Greens
White
Red
Yellow