woah, this is very nice. :'D at first, I thought it was watercolor from how soft the background looks but turns out you didn't use watercolor at all, lol. I sure knew about a lot of different drawing tools from this drawing of yours.
about the drawing itself, it is very cool, really. Jack is adorable and I really like hiss expression and dynamic pose. but what I love the most is probably the color. it's just so stunning and all the white marks on Jack's shirt and pole and the stars really catch attention. not to mention the really dynamic and soft background. -shrug-
all and all, such a fresh and nice drawing, indeed. it sure put up a smile in my face. thanks for sharing this and good luck on your future works!
thank /you/ for the art in the very first place. fufu.
yeah, I heard about copic markers before, but they're kinda expensive, huff. at least it looks worth it from how good this drawing, though. and you really did a nice job with the white. might want to search for white gel pen next time I went to buy some stationary. :'D