For art we have to complete a 100 point drawing to one of the ideas given. One of the options were 'A shark eating a cupcake'. So far, this is what I have. She wants us to add detail in the background as well. Should I add maybe a squid or something, or just make it water and color it blue? (I can't decide if I'm going to color it yet, it's optional).

like any other technology, art form or field, digital cameras have their own nomenclature. the alphabet soup of jargon can be as confusing and intimidating as trying to understand how all those dials, buttons, levers and menu options affect the pictures and videos that you capture. fear not, because we've defined the most important words, phrases, commands and options you'll need to know when shopping for and learning to operate your new dslr, mirrorless, smartphone or other camera.