Last year we posted a picture of similar creative expression by someone in Waikanae during last year’s Lockdown; here are a couple of pics from the Facebook page of David Walter Hilliam (Beachtagger NZ). Despite the mention of Piha, we think this is close to New Brighton in Christchurch.

Such art will only last as long as the next high tide of course, but a record can be kept in photographic form, with or without a drone. It’s the same situation as the impressive coloured chalk art that some do on pavements – it will only last as long as the next rain, or until enough pedestrians have walked over it.