IssueTracker

Spreadsheet images can be assigned a function that is triggered when clicked (see https://tinyurl.com/y9zfr4f9).

It would be beneficial if such functions where invoked with an event object with references to the OverGridImage(see https://tinyurl.com/y9me7u78) that was clicked. There are use cases where a developer may want to create a series of images and assign them the same logic but differentiated by context.

For example, say a developer wanted to create a clickable interface, where a collection of cells has images bound to them. If the assigned functions were invoked with an "onClick" event object with references to the OverGridImage then one could write a single function and use the image reference to manage state contextually. Currently one has to define a unique function for every image to achieve that.  

Event objects are a feature of simple and installable triggers, whose functions, such as onEdit(e) and onOpen(e), accept event objects. Its seems reasonable that the same could (and should) be done for clickable images.