.imgclass1 {
    filter: invert(100%);
    width: 400px;
}
.imgclass2 {
  justify-content: center;  
  width: 200px;
    filter: sepia(100%) drop-shadow(100% -100px -50px  black);
}
.divtest
{
 background-color: grey;
    display: flex;
    padding: 400px;

}