As i said before i love this piece but i want to give a fair critique. The originality, vision and impact are great! Instead of going with a normal Lucario you made it your own and gave him a sense of self. Love the detail with the tail and ears, actually makes it look like it has fur. Even going as so far into detail that he puts his paws in his pockets. The real downside i can see is the coloring, i won't judge to hard since this is not digital but it could use a cleaner coloring, i would go with color pencils instead of crayon. Pencils seem to be a more fair way of drawing and helps keep the picture looking real. The hair is a little hard to notice but is still there, but i would advise next time using color pencils or pens so that you can make better strokes and coloring, any way you still did a fantastic job and i can't wait to see more from you!
Thank you so much!
P.S. It was colored pencil.
I would like to suggest using a pen or marker that doesn't smear for line art. When the line art is a pencil, it doesn't really pop out. (The sexond sentese is just my opinion...) Nice work, though! Are those wings?!