Dear Phrozen,
Please go to your_site\templates\sj_joomla3\css\template.css and remove:
.item-image:after,.img-intro-left:after{
content: "";
position: absolute;width:100%;height: 100%;z-index: 1;left: 0;top:0;
box-shadow: 1px 1px 3px #a1a1a1 inset;
background-image: -moz-repeating-linear-gradient(45deg, transparent, transparent 1px, rgba(255,255,255,.1) 2px, rgba(255,255,255,.05) 4px);
background-image: -webkit-repeating-linear-gradient(45deg, transparent, transparent 1px, rgba(255,255,255,.1) 1px, rgba(255,255,255,.05) 2px);
}
Thanks!
