Pinhole Camera - Well a pinhole camera is a homemade/basic camera with a pinpoint made hole, sensitive to light paper, a shutter,black paper and tape . Although it still does take a picture like any other camera does. A pinhole camera is covered inside with all black paper so the black blocks all light possible from leaking through which cause to ruin the picture. Also there is a pinpoint made hole big enough to get the perfect amount of light, so the light shoots in and having your shutter open for about 20 seconds and closing before over 20 seconds because of over exposure to light. Although this camera is very basic so there is no deleting the picture once its taken, and color, you will recieve a negative/ backwards picture of what is taken. also there is no adjusting the focus or zoom when in use, its more like a one shot camera
SLR Camera - Basically the overall best camera out, due to its lightweight, excited picutre-taking and plently of handy accessories to do a little touch-ups on your picture taken. A memory to carry hundreds of picutures, so there is no need to delete pictures! Also your picture is of your choice of regular with color, black and white, negative and much more making your photgraphy enless! This camera does give you access to zooming in and focusing on objects that may come blurry.