Photography：In this picture, I use some medical gloves. The cauliflowers , like trees, represent our home. My main idea is that we should all stay at home and have fun.

Photography ：In this picture, I use the masks. My main idea is that we should wear masks and keep distance from others.

Photography ：In this picture, I use the safety goggles. My main idea is that we should be thankful to the heroes fighting on the frontlines.