Things you'll need:
GimP. 2.0-2.4.
a D/P sprite(I used coronis Blue D/P sprite)

Step 1:
Open the D/P Sprite of Blue(or anyone else).
Click the resize tool.

Step 2:
put it to 64x64,
Then you're done... right?
No.

Step 3
copy the resized image and go into paint, and paste it.
View 8x and edit the blur parts(the outlining of it is a bit screwed up,so refix the outline to the black color instead of grayish.)

Now you're done and ready to insert!
Finished Product: