There are several wall mount versions that are very small. I used one from Duravit in a previous house. I've also seen one called Minette from American Standard, that's very small. Kohler has at least one, Renovator's supply (rensup.com) has several, ranging in price from about $100 to multiple hundreds.

Sorry about the bad cell phone picture. Guilty pleasure night = bad horror movies while making paper crafts. :) It's a 65". I'm trying to convince DH we can put a smaller one there.

That's a mid demo shot. I bought the house partly because of that corner sink. Some romantic housewife gene popped up and thought "won't it be nice to wash dishes and look at that view!" Mind you, she (the romantic housewife gene) and I, so rarely wash dishes that it was a goofy thought, but all of that light streaming into the kitchen, winter and summer, and the gorgeous view, just call to you to take a shot at dishwashing :oP In the new kitchen the sink will be in the same location, but everything else changes. We've also inset it 3 inches on each side. I can't imagine having lovely windows like that an not setting your sink there. With a view...why would you chose to look at a wall instead?

Well, ours was a new build, not a reno, but I also wanted an L-shaped kitchen with no corner. The architect made my little "hidey hole" area in the corner. My desk is the "L." On the right side of the area (behind the stand mixer) is the door to my pantry which runs behind the range wall. If you have the existing room to do this it is a good solution. I really love that little tucked away area!