Piper Aztec aircraft

About this artwork

It's been a while since I've posted anything, but it's been 2 very busy years and I didn't have much time for myself. About the drawing; a present for my father- my father has flown in several airplanes in his spare time, but the piper aztec aircraft was his favourite. Forgive me if I'm not quite right about the name:). I first made sketches and finished the drawing with pencil and soft chalk.