This week I went on my second field trip with Swansea University’s FIRE Lab project. We went along the old road after turning off the A4067 at the Tafarn y Garreg Inn. My colleagues were studying the bridges and culverts that direct the numerous streams under the road on their way down to merge with the River Tawe, which is quite close to its source here. I worked into a brown paper A4 sketchbook with compressed charcoal and white chalk.
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