I made two sketches based on those ideas. I decided to use the images of popular places of the city in my illustrations. The first sketch had the dance of curved houses from a popular street, famous for its various food spots. And since I really liked the impression "spa for your mind", I decided to develop this idea on the second sketch. I combined the images of wine glasses with Neva river, and put swimming people in them.
Art director chose the second one, so I focused on finishing it.