#top .avia-gallery.av-mceisttr-55493e63b26a0a731f1e60b4755a6e51 .avia-gallery-thumb a{
width:25%;
}

#top .avia-gallery.av-mceirpbr-6719f4ebde8c1b87deb5d799c7762b0a .avia-gallery-thumb a{
width:50%;
}