I created a movie poster using the image of a girl 
for the foreground and two different images for a background 
and 
. And image of the fire, for blending effect 
The main idea is the split personality, the girs' double life. Angel during the day and living in the village, and the Devil during the night time in the big city.
I created sketch of the devil face to use it as a mask for the fire doing the blending effect. Also I used different kind of brushes to make fire more realistic, unnecessary parts of fire I deleted using masking effect. Also I played with color balance, hue, and contrast to make all elements fit together.
For the background images I applied the blur effect to make focus on lady's face.
I used outer glow, texture for the text element, trying to make fire texture through the letters.