In the summer of 2017 my wife and I went backpacking around central and eastern Europe. Exploring the Bay of Kotor in Montenegro was one of the highlights of the trip. This is a sketch I did in Adobe Draw of a narrow street in the beautiful fortified Old Town of Kotor. For this piece I use Adobe Draw with my iPad Pro and Apple Pencil. Time taken: ~10 hours
The following images show some finer details of the piece.