Adding to what has already been said, I like the phase angle: the light appears to be coming from about 30 degrees to the left, and that makes for nice shadows on the bird, giving form to the body and fine texture to the feathers. Well done.
The first thing I thought on opening this before reading everybody elses comments was what a great mood the BG brings to this. It does indeed have an air of mystery to it, beautiful light, and of course the one legged stance is the icing on the cake.
Grace, your angle of capture here, is exquisite, and just love the one legged pose. Great HA too. Overall nice and sharp, and I like how the lower BG compliments the bird, and like the hint of blue above even better.
What a spectacular capture, Grace. That bill is just stupendous and you really did it justice here. Gorgeous BG and wonderful atmosphere. Pretty much perfect.
I really like the feel and atmosphere of the photo. It just feels like a beach or mudflat in early morning. Excellent. I also like how the bird is alert and yet still relaxed.
Thanks to everyone for your kind words. Capturing this image was a dream come true for me as I have tried for this species for four years and to have the opportunities that I had this particular evening was really special. Appreciate you sharing it with me.