Alvin Cheng is an illustrator who focuses on urban sketching and bird view iPad illustrations of places/architecture. He also stresses the relationship between creativity, craft and well being, especially under the information/digital age.
I am not an art graduate. Besides the compulsory art lessons during my primary and secondary studies, I did not attend any other kinds of professional art trainings. I started in since my 30s and have become a self taught, so this article will explain how I started and developed it, as well as my perception of art.