Don't forget to add the weeks to your posts Gill.... only because I am trying to catch up on several weeks comments!
Technology - fits the bill well and I love the timing so that you have captured the water bubbling. I think if it was possible to move it away from the sign in the background that might have helped, and maybe cropped in, but it may not have been possible.
Discarded - well spotted. I do hope they are just waiting to be picked up and have not been dumped. The B&W adds to the rather sad sight.