architecture
beautiful
bird
black headed gull
blue
bridge
bright
coast
concrete
countless
daytime
drop
egret
embankment
flock
gather
group
heron
hydraulic drop
hyogo prefecture
japan
lake
landscape
lots
many
migratory bird
muko river
nature
ocean
outdoor
river
riverbank
riverside
sea
seabird
seagull
shore
sunbathing
sunny
surface
water
water surface
waterside
weir
white
wild
wild bird
winter