You can't do this without a Twitter account.
Twitter: Trinador (The web site is called the same way: Twitter). Tweets: Trinos (In Internet are used both "tweets" and "trinos").
You can view their tweets by going to their profile. (the web address) However, if their account is private then you won't be able to see them.
You can't actually include pictures in your tweets. However, you can use TwitPic to upload your pictures which then tweets the link on your Twitter.
No, unless they have only a few tweets which can fit the whole page.
A follower is someone who "follows" your tweets. Your tweets will appear on their timeline. Twitter follower - is someone who follows and subscribes to your tweets or post.
If you are not a member of twitter, but read someones tweets is it anonymous?
He seems to be a JW by his twitter tweets
by using computer
Beyonce's twitter is twitter.com/beyonce. She never tweets though.
To send tweets you must make a Twitter account.
Yes, your tweets are automatically public when you make your account. However, there is also the option of having a private account. To make your tweets private, go to settings and tick the box that says "Protect My Tweets" This means that anyone who wishes to follow you will have to send you a request that you can either accept or deny.
When you follow someone on Twitter, their tweets will then appear on your "timeline". This means that you don't have to go to someone's individual profile to look at their tweets.