Aerial of San Antonio commercial area by downtown River Walk in the morning with some pedestrians walking in the background

day city view natural lighting exterior aerial sky river scenics nature sport walking sportsperson tranquil scene vitality old architecture urban sunny building panorama water wellbeing landscape footbridge active lifestyle adult adventure autumn beauty in nature bodyconscious bridge built structure cardiovascular exercise environment exercising flowing water footpath healthy lifestyle leisure activity lifestyles lush foliage outdoor pursuit outdoors people physical activity recreational pursuit relaxation stroller