If you want to remove animation effect after mouse hover from slideshow on Home Page you have to edit main.js file from template folder(templates/shaper_lightbox/js/), from where remove the code from line 274-28.

    //Slideshow fullwidth Animation
    $('.sppb-slide-item-bg.sppb-slideshow-fullwidth-item-bg').on('mousemove', function (e) {
        var amountMovedX = (e.pageX * -1 / 50);
        var amountMovedY = (e.pageY * -1 / 10);
        $(this).css({
            'background-position': amountMovedX + 'px ' + amountMovedY + 'px'
        });
    });

This part of code have to be deleted or commented. Please remember about this modification before next template update.