why do various image formats and sizes exist and how to you determine and set what format or size to use for a specific photograph? explain the various image formats and sizes and provide an example of a photograph that you want to take and what image format and size you would use.

One reason people like impressionism is because it seems a )so easy b) very moral c) optimistic d) to be about important events

Define function. define form. how do the two relate to one another?

Imagine that your friend comes to you interested in a career in the photography field but unsure if he wants to be an actual photographer. because of your interest in photography, you agree to mentor and guide your friend as he makes this decision. you suggest that he may want to explore other careers in the art world, like being an art critic, an art historian, an art collector, an art gallery owner, or a philosopher of art (also known as an aesthetician). you know that your friend is detail-oriented and likes making lists and cataloging items. in order to your friend decide what career path to follow, you agree to do some research about each of these career fields. define the career in one sentence. what might a day-in-the-life look like for each of these careers? what two skills will he need to be successful in each of these careers? at the end of the email, suggest the career that you think will be the best fit for him, with his skills in mind.