Create a gradient overlay on a photo


I'm trying to create a similar effect to this photo. With a blue and red overlay, but i cant seem to get more or less the same effect. i've tried to make a photo black and white and then apply the gradient overlay and make it multiply, but it does not really match at all. Any ideas to how this has been created?

enter image description here

2/16/2015 10:06:00 AM

  1. Add a Black and White adjustment layer above the image.
  2. Add Gradient adjustment layer above the image.
  3. Change blending mode to multiply.
  4. Adjust opacity of gradient layer to fine-tune result.
2/16/2015 2:40:00 PM