A drawing taken in Calle Varisco, the narrowest street in Venice. It is only 53 cm wide!

Thanks to Alberto Toso Fei for the info <3 If you want to know more about this street please watch that video by Venezia in un Minuto 

360º illustration
Pencil and pen on Moleskine notebook 20×13 cm
Drew in equirectangular, setting the horizon vertical
Digitalized, edited and coloured in Adobe Photoshop and PTGui