The spectacular New York Themes customize your Whatsapp Messenger as you ever want.
Just follow the Instruction below to set your favourit Picture.
INSTRUCTION:
1. Open Whatsapp-Messenger
2. Click on Menu-Button
3. Select Settings-> Chat Settings-> Wallpaper
4. Choose this app
5. Easy set your favourit Picture by pushing the Button
Have much fun and thank you for positive feedback :)