What is the name of the option in most presentation applications with which you can modify slide elements?

The option that you’re looking for is the Insert Tab.

Slide elements generally refer to the objects that you can put inside a slide in most presentation programs. This includes elements such as shapes, texts, pictures, videos, and even audio files. The Insert Tab can generally be accessed on the toolbar pinned to the top of your presentation program.

there is no universally accepted definition of art. although commonly used to describe something of beauty, or a skill which produces an aesthetic result, there is no clear line in principle between (say) a unique piece of handmade sculpture, and a mass-produced but visually attractive item. we might say that art requires thought - some kind of creative impulse - but this raises more questions: for example, how much thought is required? if someone flings paint at a canvas, hoping by this action to create a work of art, does the result automatically constitute art?