I know this makes me sound like a newbie, but how exactly do I post pictures?
Before I start, I'll assume from this that you've already taken a picture and have it on your computer.
What you need to do is;
1: Go to Imgur's uploader,
here.
2: Click on the "Browse" button, and find the image that you wish to upload.
3: When you've found the correct image, click on the button labelled "Open" (this may instead be "Ok" or similar on some systems, as far as I know).
4: Once the image has uploaded, mouse over the top-right corner, and a menu should appear. Mouse over the little arrow that is pointing downwards, found at the top-right.
5: In the drop-down menu, click "Get share links", and copy the one labelled "BBCode (Forums)".
6: Paste that code into a post here on TamaTalk, and your image will be displayed.