Strange how we have been fed some specific visual styles from certain artists. At first sight, you’d be forgiven for thinking this was by Van Gogh, not Mondrian. No squares of primary colour …

I’ll bet you never knew those things you put your face in for a photo opportunity had a name. Well now you do. Sproftacchel. Some might sniff at them as naff interpretation, but anything that gets people

August Walla was fascinated by the materiality of words and by their plastic, or three-dimensional quality as well as by symbols, as seen here in this mural. He collected foreign-language dictionaries …

Happy National Day to Switzerland (1 August). The Swiss landscape inspired Michael Sibley, a modern British artist, whose oil painting of the snow falling on the village …