It's a summer day and the bees are already working on the flowersIt's a summer day and the bees are already working on the flowers
Murphy's radio in working condition on the background of a vase with flowersMurphy's radio in working condition on the background of a vase with flowers
A man with a tablet. schemes of work in the tabletA man with a tablet. Schemes of work in the tablet
A researcher of the universe at work in a spaceshipA researcher of the universe at work in a spaceship
A poster with the inscription "field work is not waiting!"on the fence.A poster with the inscription "Field work is not waiting!"on the fence.