Before

 

After

 

I enhanced my original picture (Before) by adjusting: Brightness, Contrast, Fill Lights, Blacks, Clarity, Variance, and Saturation

I re-sized the picture and changed the resolution.

I saved the same picture as (After) and under adjustment I changed, Cyan, Magenta, and Yellow values to obtain a sunset effect for the whole image.

With selection tool I selected the ivory strips of the hat and again under adjustment I change the Cyan value to 25, Magenta to -44, and Yellow to -55 to obtain some sort of sunset reflection!