.gallery {
display: flex !important; flex-direction: row !important; flex-wrap: wrap !important; justify-content: center !important; padding: 10px;
}
.photo {
border-radius: 3px; width: 300px !important; height: 250px !important; margin: 0.6rem !important; border-radius: 3px !important;
}
.photo1, .photo9 {
background: url("https://images.unsplash.com/photo-1504814532849-cff240bbc503?auto=format&fit=crop&w=1268&q=60&ixid=dW5zcGxhc2guY29tOzs7Ozs%3D") center no-repeat; background-size: cover;
}
.photo2, .photo10 {
background: url("https://images.unsplash.com/photo-1463468217891-c11f48e6310a?auto=format&fit=crop&w=1267&q=60&ixid=dW5zcGxhc2guY29tOzs7Ozs%3D") center no-repeat; background-size: cover;
}
.photo3, .photo11 {
background: url("https://images.unsplash.com/photo-1464646163800-8331cc18a357?auto=format&fit=crop&w=1346&q=60&ixid=dW5zcGxhc2guY29tOzs7Ozs%3D") center no-repeat; background-size: cover;
}
.photo4, .photo12 {
background: url("https://images.unsplash.com/photo-1480099835147-7b8f6c6f8b98?auto=format&fit=crop&w=1288&q=60&ixid=dW5zcGxhc2guY29tOzs7Ozs%3D") center no-repeat; background-size: cover;
}
.photo5, .photo13 {
background: url("https://images.unsplash.com/photo-1482531007909-192ac913980a?auto=format&fit=crop&w=1351&q=60&ixid=dW5zcGxhc2guY29tOzs7Ozs%3D") center no-repeat; background-size: cover;
}
.photo6, .photo14 {
background: url("https://images.unsplash.com/photo-1454123253751-1fe2b9e0c10d?auto=format&fit=crop&w=1350&q=60&ixid=dW5zcGxhc2guY29tOzs7Ozs%3D") center no-repeat; background-size: cover;
}
.photo7, .photo15 {
background: url("https://images.unsplash.com/photo-1500514966906-fe245eea9344?auto=format&fit=crop&w=1267&q=60&ixid=dW5zcGxhc2guY29tOzs7Ozs%3D") center no-repeat; background-size: cover;
}
.photo8, .photo16 {
background: url("https://images.unsplash.com/photo-1483560732664-64c6d784340b?auto=format&fit=crop&w=1350&q=60&ixid=dW5zcGxhc2guY29tOzs7Ozs%3D") center no-repeat; background-size: cover;
}