body{

font-family:sans-serif;
}
h1{
text-align:center;
color:forestgreen;
margin:30px 0 50px;
}
.gallery{
margin:20px 50px;
}
.gallery img {
width:230px;
height:250px;
padding:25px;
filter:grayscale(100%);
tansition:1s;
}
.gallery img:hover{
filter:grayscale(0);
transform:scale(1.1);
}
.gallery .desc{
text-align:center;
padding:15px;

}