Can I set background image and opacity in the same property?

Question

I can see in CSS references how to set image transparency and how to set a background image. But how can I combine these two in order to set a transparent background image?<

Answer 1

Well the only CSS way of doing only background transparency is via RGBa but since you want to use an image I would suggest using Photoshop or Gimp to make the image transparent and then using it as the background.