.overlayer {
height: 100%;
width: 100%;
background-repeat: repeat;
position: relative;
}
.overlayer:after {
content: " ";
position: absolute;
top: 0;
left: 0;
bottom: 0;
width: 100%;
height: 100%;
background-size:cover;
background-image: url(https://dev.feqjaafar.com/wp-content/uploads/2020/11/Oyen-Ramaix300.png);
background-repeat: repeat;
background-color: rgba(255, 255, 255, 0.4);
background-blend-mode: lighten;
opacity:80%
}
