I like the b&w feel without it actually being b&w. Also like that thee are some crosses that are lighter than others. The angle you have chosen works well, so does the DOF. A small suggestion would be to crop a bit off the left to give the illusion of it being more infinitie, as well as maybe a tiny sliver of the of the top to remove that little bit of black above the first cross. Regardless, I think you have one of the really good ones here.
Good work, Is nice bold, clean shot. I do wonder if you had cropped wee bit off at left it may have made them feel like they go on and on... just a thought.
Great photo. The dark purple/grey atmosphere works so well here, I don't know the right word for it, but it works so well with the crosses. Eyegrabbing compostition and aperture creativity makes me stop and look for a while, instead of just going on to the next photo.
Excellent work.