it is hard to imagine you can drawing such fine details using oil painting.
heihei, i wish i could 卡他的脖子 :).
thank you for your suggestion. it is something i always feel sorry about my son since parents do not know about art and do not know how to guide him. he is an artist. he also drew "load of the ring" one for each episode. he designed logos for his sport team at school...
we tried a lot of things for him (including music instruments) but art is the only his true favorite. whenever he has time he draws...