Is it possible that this css in K2 css is changing the appearance of the picture, making them greyish? How can I change that?
/ Item image /
.itemImage,
.itemImageBlock {
display: block;
line-height: 0;
overflow: hidden;
}
.itemImage { padding: 0; }
.single-page .itemImageBlock:after {
content: " ";
left: 0;
height: 100%;
pointer-events: none;
position: absolute;
top: 0;
width: 100%;
background: rgba(0,0,0,0);
background: -moz-linear-gradient(top, rgba(0,0,0,0) 0%, rgba(0,0,0,0) 0%, rgba(0,0,0,0.5) 100%);
background: -webkit-gradient(left top, left bottom, color-stop(0%, rgba(0,0,0,0)), color-stop(0%, rgba(0,0,0,0)), color-stop(100%, rgba(0,0,0,0.5)));
background: -webkit-linear-gradient(top, rgba(0,0,0,0) 0%, rgba(0,0,0,0) 0%, rgba(0,0,0,0.5) 100%);
background: -o-linear-gradient(top, rgba(0,0,0,0) 0%, rgba(0,0,0,0) 0%, rgba(0,0,0,0.5) 100%);
background: -ms-linear-gradient(top, rgba(0,0,0,0) 0%, rgba(0,0,0,0) 0%, rgba(0,0,0,0.5) 100%);
background: linear-gradient(to left, rgba(0,0,0,0) 0%, rgba(0,0,0,0) 0%, rgba(0,0,0,0.5) 100%);
filter: progid😃XImageTransform.Microsoft.gradient( startColorstr='#000000', endColorstr='#000000', GradientType=0 );
}