Use Join Camera to composite two images automatically! You can utilize some useful tools (Such as automatic background remover) to make a vivid composite image.

It is easy to composite the foreground and background images using Join Camera :
1. Take or choose foreground image.
2. Utilize tools to remove the background of foreground image. (Eraser / Magic background remover / Undo / Zoom)
3. Take or choose background image, or you can use pure color as the background image.
4. Join Camera will composite two images automatically.
5. Fine tune composite image using tools. (Move / Change Size / Mirror / Rotate)
6. Share composite images with your friends!

P.S.
While taking foreground picture, please try to choose a plain background for auto background removal effect!
The outcome images are saved in the JoinCamera directory of memory card, please insert memory card to your device before use it! You can use file explorer to view the images or use Join Camera's browse file function to view and share the images.