Is that a white sandy beach? Well, the snow is white over a sandy beach, so technically it is a white sandy beach. Going to the beach is a popular activity in Latvia all year. Snow doesn't stop the strolling or sports. It's odd to dig your car out of the snow to go to the beach, but it's still a good way to get some socially distanced fresh air. Here's a previous Jūrmala post with warmer and more crowded times.
need to dig out to get to the beach
out for a stroll
winter beach football/soccer
a shirtless guy out with his kettlebell weights