New Post: Image type

Hi Rob thanks for your reply

I try to explain better
I have a product that have a lot of image. All images are on the gallery, and it's ok.
But some image are photos, some graphic chart, and some technical drawing.

So i need to filter this different kind of image, now My idea is use the description and java-script.... but it's ugly!
The best is to have another tag field for specific the image type and that the images can be filtered!

I cant use the image ID because i don't know how many image my client insert in any articles

thanks
Fabio