funny water river amusement grass fun outside mud outdoors male pair smiling smile fails grin two people dirty extreme sport smiles effort humour humor transport quadbike river bank sports clothing day casual clothing handheld open air exterior exteriors concept medium shot features comical males young women youngsters females kinship non-urban scene transportation 40 seconds or greater mid adult men concepts waterway problems problem leisure activities unclean stained activity riverbank heterosexual couple straight couple efforts people off-road vehicle daytime day time quadruplet Show all