By Sasala Wickramasinghe
Urban sketching and watercolour is my hobby. I'm a biochemist by training and work for the NHS full time as a healthcare scientist. Most of my free time, outside my day job is devoted to art and urban sketching. I am a self confessed nerd when it comes to watercolour and art materials in general. I approach them with the same curiosity and passion as I do for biochemistry - because after all, colour is science! I travel to sketch and sketch to travel. I'm an active member of Urban Sketchers London - part of a global sketching community which I only discovered in 2017.View all of Sasala Wickramasinghe's posts.