agriculture, tropics, tropical
elephant, african, african bush elephant
coronavirus, covid-19, infection
okavango delta, nature, wildlife
romania, delta, nature
fork pad, okavango delta, botswana
vessel, wreck, destroyed
flow, water, nature
leopard, africa, safari
pelicans, birds, river
okavango delta, wildlife, animals
virus, omicron, covid-19
mekong delta, rice, field
okavango delta, wildlife, animals
lance, machine, rossa
great white pelicans, birdwatching, danube delta
sunset, flooded, river
