Twitter is a wildly popular microblogging service. It involves writing Tweets, which are short updates of a maximum of 140 characters that tell your followers what you are up to. Although your Tweets are technically supposed to answer the question, “What are you doing?” Twitter has moved far beyond that. Tweets are used to share …
Check out some of these amazing Optical Illusion Paintings.. do you see the 2 images or hidden images? 🙂