@collins303:Go to => Appearance => Customize => Advanced Options => Additional CSS and add the following CSS Code.
.attachment-image-figure img, .js-center-images-enabled .fpc-widget-front img, .js-centering.entry-media__holder img, .js-centering.entry-media__wrapper img, .tc-grid-figure img, .widget-front .tc-thumbnail img{
opacity: 1 !important;
}
Let me know if this works out!
Kind Regards,
Sapana
