.agriculture .card-image{background:#dbe5d9 url("agriculture.jpg") center/cover no-repeat}
.fishing .card-image{background:#d7e5ea url("fishing.jpg") center/cover no-repeat}
.oilfield .card-image{background:#d9d5cb url("oilfield.jpg") center/cover no-repeat}
.general .card-image{background:#23483f url("general-trading.jpg") center/cover no-repeat}