The passenger-tunnel at trainstation U/S-Sternschanze gets new spraycolors every year. The 2025 edition includes for example Luke aka graff luke: https://www.instagram.com/lackyluke82/
My interest in street art started many years ago while traveling an recognising artworks e.g. from ROA in different cities. SAC is a good support to find interesting places. Now I like to thank SAC by sharing some places with you all.