Claibuco's post in Change portfolio hero image on hover was marked as the answer
Was able to sort it out - here is the code I ended up using
//Windfall Portfolio Image Hover//
a.grid-item[href*=windfall]:hover img {
visibility: hidden;
}
.grid-image-inner-wrapper:after {
visibility: hidden;
}
a.grid-item[href*=windfall]:hover .grid-image-inner-wrapper {
background-image: url(https://images.squarespace-cdn.com/content/v1/5479fbb6e4b09ed1ced6da1d/3b6169ed-fc81-4b25-aeb7-3ab1c372592e/60_Ascent_2016?format) !important;
background-size: cover;
display: block;
}
Claibuco's post in Change portfolio hero image on hover was marked as the answer
