Great Blue Heron, Bosque del Apache. Photo of the DayGSPDecember 21, 2016 Leave a comment Great Blue Heron. The sun rises and spotlights the Heron already ensconced in its pre-established fishing hole. The bird remained in this position for what seemed like in perpetuity until, without any warning, it became intent on stalking its prey. Steady poise, deliberate delicate steps, and nature delivered up a sumptuous breakfast. It turned out that rat was on the menu this particular morning.