#scrollview img{
    width: 60%;
    display: inline-block;
    padding: 10px;        
}

@media only screen and (min-width:376px) and (max-width:500px){
    #scrollview img{
        width: 50%;
    }
}

@media only screen and (min-width:501px) and (max-width:750px){
    #scrollview img{
        width: 40%; 
    }
}

@media only screen and (min-width:751px) and (max-width:1024px){
    #scrollview img{
        width: 30%;
    }
}

@media only screen and (min-width: 1025px){
    #scrollview img{
        width: 200px;
    }
}