Why do various image formats and sizes exist and how do 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.

I think its so you don't get too many pixels or it looks weird like if you change a google picture and its too small it stretches so its weird so yah-   and it usually tells you. if not see if it looks weird. that's my advice  

Explanation:

what step of the art critique process do the following questions go with

apex. judge