Support for Multiple Image Formats per Image Field#159

I would like the ability to define multiple image formats (e.g., sizes or aspect ratios) for a single image field when associating it with a model or component. This would allow me to use one field for a given type of content and automatically generate optimized image variants tailored to different frontend use cases or views.

This approach would help content modeling while ensuring that the frontend receives the most appropriate image version for each context (e.g., thumbnail, banner, mobile, etc.).