Try this:
$("div.image img").click(function() {
$('html, body').animate({
scrollTop: $(this).offset().top
}, 2000);
});
It should create a click event for all the images inside the div element with a class "image", which I can see in your code, and then animate (slowly, in 2000 miliseconds, aka 2 seconds) scroll to it's offset from the top of the page.
You have more information in this 5 year old question on stackoverflow.com
edit:
if you need some adjustment, you can edit this line
scrollTop: $(this).offset().top - 88
and the page will scroll 88px less than the image position, which you could find helpful because of your floating menu.