At a family reunion, your cousin takes a picture of both of you with her phone, orders a print of it, and mails it to you with a note apologizing for how weird it looks. You would use the word “bitmappy” instead of “weird” to describe the picture. Describe a situation that could have led to this problem. If you wanted to find information online that you could send to your cousin about how to avoid this problem, what are two or three keywords that you could use in your search?