Hello my friend, thank you for your support and I will answer, If I draw it with a pen I have practiced for many years with this great technique that has led me to be many works. This work was something very special because I made it to a great friend and she was surprised when she gave it to her on the day of her birthday. Her tears came out. and well framed looks expectacular, I promise that next work you like a lot is a surprise for everyone, thank you for your support we are together in this spaceship that will take us on an unforgettable trip. Steemit is the maximum.