Displaying an image when hovering over a particular cell? (or if that's not possible, when clicking it)

Hey! I'm new to LibreOffice and I was wondering if this is possible. I have a big spreadsheet where each line refers to an object for which I actually have a corresponding .webp image, and it would really help me for visual reference if such a hover tooltip (or click tooltip) would be possible in LibreOffice. Does anyone know?