on pc browsers, you get the additional information on mouse hover. on android chrome, it is not really possible to do it. only option is to either click on the bottom area which opens a new tab. or long press which loads the context menu.
it might be reasonable to provide access to this additional info on clicking on the remaining part of the image as it is not being used for any event? or open the attachment (like it does when you click on the bottom area) non-event area and just expand the bottom menu when you click on it?
honestly, i am just glad that this information is now available in edit view. lightbox shows this data for thumbnails but not for full images. not sure if that would be considered as a bug.