Having just returned from the marvellous Peak District, I did think I should dedicate a Sepia Saturday blog post to that area but alas am nowhere near organised enough this week. However, for once I am able to follow Alan's theme. I really like the postcard below as firstly I have never seen Tower Bridge open, and secondly ships of that sort of size no longer come up the Thames as far.
Port of London
And for my second picture today, I think I may have blogged this before and apologies that it's not sepia, but it's such a great postcard I'm sure you'll excuse the duplication. Again we see the bridge open to ships along with a busy river scene.
Tower Bridge, London, by the artist Frank H Mason, c.1903