Photo challenge (3) – Set with playing cards

Monday was a day at sea, with not much to do except lounge around in the sun. We retreated to one of the bars in the afternoon when it got too hot, and decided to attempt to play Set with playing cards.We tried playing with a full deck, then one suit removed, and making sets of 3, but this turned out to be too easy. Making sets of four was significantly more tricky, until we decided to allow more creative sets – here’s me spotting the first four primes!