Your best be might be to visit one of the many on-line book stores or going to a local book store that has books dedicated to kitchens. Time/Life has a series that includes Kitchen & Baths. I would suspect your options on this forum would be limited and possibly not to your liking. Searching teh WEB for 'kitchen island' might work too.
My best to ya and hope this helps. (This link may work Kitchen & Bath.)