/* images */
table tr td:first-of-type a[href$=".jpg"],
table tr td:first-of-type a[href$=".png"],
table tr td:first-of-type a[href$=".gif"],
table tr td:first-of-type a[href$=".svg"],
table tr td:first-of-type a[href$=".jpeg"] {
  background-image: url(./.images/image.png);
}