We will use the Camera app to take photos, use the Photos app to make basic edits, save photos from email messages and share photos using email or text messages.
Remember, we are not using WiFi at the Library. So your iPhone can send a photo from class, but your iPad might prepare an email with a photo and send once you get back home to your personal wifi.
Why do you take pictures? To remember family get togethers; to document events ... for art.