Hi @Ibrahem_Al_Badareen, I hope I understand your question correctly. You can set a class on an element and give the class a display none to hide the element, and then use an interaction to unhide that by setting the class to display block, display inline block or inline.
On the image resizing, do you mean you want to have the resize over a period of milliseconds? If so, you can check out the Transition easing and add a duration in ms to the transition on width or height.
If you need help with a specific design, could you please update your post with some more information so we can help you faster? Things like your read-only link, and screenshots of the elements in question really speed things up.
Posting guidelines can be found here: Posting Guidelines for the Design Help Category - General - Forum | Webflow
Cheers,
Dave