Add image button on forms

It would be great to improve the user experience of the service catalog to add a new type of item question in the forms.

For exemple having images instead of text to allow the user to click on one to select sub section of the forms.

it will be like having images instead of text for the Radios type.

We can do this by adding a description type with images linked to sub forms but it will increase the number of forms uselessly...

exemple of what wanted below (but without the need to have the radios button):