Urban Sketching: Lights on The Dragon Bridge in Ljubljana

There are many interesting bridges in Ljubljana and each of them has its own beautiful details. The Dragon Bridge, for example, has its dragons and these gorgeous lights. This was one of my first detail sketches and I'm very satisfied with how it turned out :-)

Tools for the sketch:
Staedtler 787 Mars Pan-Technico clutch pen, Faber-Castell kneadable eraser, Staedtler Pigment Liner 0.5, Marco Superb Writer water color pencils, Pentel Aquash water brush.