img png border

border shadow to image png

by femfoyou

HTML

<img src="http://www.serebii.net/pokemongo/pokemon/016.png" width="80">
<img src="http://www.pokestadium.com/sprites/xy/pikachu.gif" width="80">

CSS

img {
  -webkit-filter: drop-shadow(2px 2px 0 black)
		drop-shadow(-2px 2px 0 black)
		drop-shadow(2px -2px 0 black)
    drop-shadow(-2px -2px 0 black);
}