Working with image

[#1]

Hi, i I have an image of a plane, and i want to used to mark which space is rented with red and which is free with green and show somo data about the space. How i can do it.

I attach the image.

TKS

[Peter_Cammaert]

Please do not post questions twice. You will not attract more feedback, but you will get more confusion.

Duplicate of Working with Image