Maybe some members with seasonal annual trout will provide some pictures. Cost of digging and operating a well will exceed the cost of building the pond. You can raise numerous other quality fish with less cost and effort compared to the trout cold water well method. You can still have trout as several members here do. You just do not have them year round. IMO try the other fish first and then if you don't like the results then look into digging a well.
Example of what HSB will do in a small pond after 16 months. Who would not enjoy several of these fish?
http://forums.pondboss.com/ubbthreads.php?ubb=showflat&Number=375896#Post375896 
