Fish Abstractions ... A Three Part Posting

I have recently resumed a photo series on the fish in my backyard swimming pood/koi pond.  With 33,000 gallons of water, a biofilter and UV sanitizer, the current fish population of approximately 250 has more than enough room to move around and spread out.  But when it's feeding time, they're all over each other.

This current set of images, 12 in total, was all captured on the same day.  I did use food to coax the fish to stay in one area of the pool.

Here are the first four pictures.