The most important is first step, it is a base of HDR Photoshop effect. Use command image > adjustment > shadow/highlight and set up values: shadows amount: 50%, tonal width 45%, radius 44px; High-light amount 67%, tonal width 65%, radius 46px;

Do the same thing as in the second step, but layer interaction is set up to Linear Burn now. You can see big black area in picture, it has to be eliminated. Set up foreground color to black and use command select > color range, tick off invert option (we want everything except black parts), fuzziness should be set to around 100. Now click on red marked icon, new layer mask will be added and black will dissapear. There are some ugly artifacts in the picture, to remove them, click on layer mask and use Gaussian blur filter.

Now it’s time to adjust picture look, try to experiment with layer opacity. Optimal values are about 40% for layer “Overlay” and 55% for layer “Linear Burn”. Whole HDR Photoshop tutorial is based on experimentation.

The last step colorize picture into red tones. Click on red marked icon and select from menu gradient map. This layer adjustment tools modify image colors according to defined gradient. There is a model gradient at the right border of picture. Load selection from layer mask of layer “light”, invert it (select > invert) and click on add layer mask icon. Set up interaction of layer “colorize” to hard light and finally set opacity to 72%.