Good ways to make google image traffic monetize well on Adsense?
 

One of my sites got good traffic from google image search, but as you know the visitors are just interested in images rather than text, and they rarely look at the page content thus effectively neglecting all the adsense ads. The CTR is below 0.2% from them.

Now what can I do to monetize them well? Is it possible with Adsense or should I try something else? Any ideas?

Make your pages more appealing so that they'll look at your site and not just the pics.

My site is a resourceful textbook-style educational site with plenty of illustration pictures, 2000 - 3000 words per page that averages 3 original pictures each. Very high quality pages, all originally written. It's very upset that monetize so bad on Adsense. BTW, I rely solely on Adsense for revenue.