My return to Spriters resource (now VG resource)

[TheMario360]

The coins lack contrast in the colors. The outline placement is ok, you just need to change the colors



as you can see, the coin is really bright and high in contrast, as it's made of gold. Gold is a metal and therefore reflects a lot of light and has high contrast. Try putting this into your sprite.

I heightened the contrast a little more but, just tell me if I need to heighten it even more. (plus I tried to replicate the picture in the sprite)