Final effect
PS How to pull out the sunny scenery picture
Original
1, the original image of the sky is too bright and the ground scenery is too dim, they need to be adjusted separately. Because the boundaries of heaven and earth are very irregular, the method of pulling the gradient is not good, but you can use the channel to distinguish them precisely.
Click Channel to view the three color channels, red, green, and blue, respectively. Compared with the blue channel, we found that the contrast of gray scale is the most obvious.
Click the blue channel and copy a "blue channel" copy. Then press Ctrl+l to execute the "level" command, adjust the parameters such as the picture, the adjusted image into Black-and-white two-color diagram.
2, hold down CTRL and click on the "Blue copy" channel, appear constituency
3, click the RGB channel, while closing the "blue copy" of the eyes. Returns the layers panel action.
4, the previous step has been selected, create a ' color scale ' adjustment layer, parameter adjustment as shown. Because the mask is used, the ground is not affected.