A group of young people, boys and girls, swimming and floating using swim floats and inflated tyres, Maryland, USA

swimming physical world processes floating african descent european descent caucasian ethnicity multi ethnic group adult young adult 18 19 years teenager late teens 16 17 years female woman young women girls teenage girl teenage girls male man young men boys teenage boys freshness growth small group of objects four objects group of people medium group of people 6 people facial expression laughing the americas north america usa us states maryland equipment leisure equipment float farm water standing water pond non urban scene rural scene outdoors season summer day environment lifestyles healthy lifestyle nature scenics traditional culture