Wall painting

I have cycled past this very often.  I must have made a blip of it before, surely?  

I am reading a book on digital minimalism from Cal Newport.  In it, he proposes to ban everything that can lead to a digital addiction for 30 days in order to find a different and more meaningful time use. He suggests to read books.  This is funny,  because I read books on my cell phone. 
Yet, I am well on the way in my minimalism and I certainly leave the digital world mainly what it is, but I notice that I cannot do without it completely.