1) GO TO A PROFESSIONAL. All piercings should be carried out by professionals â including the common ear lobe piercings â but it is especially important that cartilage piercings, and piercings on other sensitive body parts are carried out by trained professionals who do such piercings for a living.
Camera obscura is Latin for dark chamber.. It is the name given to a simple device used to produce images that would lead to the invention of photography. The English word for today's photographic devices is merely a shortening of this name to  camera .
Front camera is VGA still photo and video recording and the back camera is HD video recording and (presumably) VGA still photos. Both are 30 frames per second. Apple didn't say anything about mega pixels, though it should on par with the ipod touch 4g. Take this with a grain of salt because i don't know for sure.