Photoshop CS6: Airbrushing and Painting.
Working hours: 12 +/-
A Monthly wallpaper in HD resolution of 1920X1080!
Airbrushing seems like a forgotten art these days in the realm of Digital arts as most are more into brushstrokes and such. When it comes to semi-realism anime and manga, airbrushing techniques is such a workhorse to me personally, it brings out elements that can't quite be achieve with hard or soft brush.
DO CHECK OUT MY OTHER MANGA STYLE ARTWORKS, TQ: