The pictures post by essexjan got me thinking. →[More:]We have a couple of people who come by here to walk in the park, and they happen to pass right by them, even though they're sleeping right there on the ground. I sometimes wonder what kind of lives they lead, whether they're labourers just come to the city for work.

I have two camera's with which you can take pictures digitally, but right now they're out of rechargeable batteries, and I'm not sure I recall how I used to store the pictures on the computer and transfer them to Flickr...

I do have these two for consideration. I think you can use them without hassle.