OMG you're amazing.... no really, you are. I love love love the twins but I can't find much good fanart done of them but YOUUUUU!! All of your work is amazing, you portray the characters pretty much exactly how I picture them in my mind when I read the books Keep drawing, you make the books come alive for me all over again!!
Love your twins, but like with Luna, it would be nice to see a more canon depiction of them. While they're still taller than Harry, they're supposed to be sort of broad and stocky and muscular, like Charlie and Ginny (presumably from the Prewett side), rather than long, gangly and lanky like their father, Bill, Percey, and Ron.