I changed the color using color balance and hue / saturation.
step 3 of 5
I shrunk the currency, arranged the light and I gave Overlay.
placed at the center of the pupil.
step 4 of 5
with the pen tool I created a drawing of a moon.
pen right-click mouse> Stroke Path> brush.
I previously placed the dynamics and dispersal of the brush, giving it a reddish color / gold.
for adjusting the brush just go to: Window> Brushes (F5) and adjust the distance or hardness you prefer.
step 5 of 5
always with the same method I created the designs at the ends of the moon to create an effect similar to the clouds.
.....and Finish^^