Swallow (Hirundo rustica) chicks in nest, begging for food. Loch Awe, nr Oban, Scotland, UK

animal theme animal themes animals barn swallows barn swallow britain babies baby beak beaks bird birds british chick chicks close close up close ups close up close ups color image color colour colour image days day differential focus europe european face faces focus focussed gb great britain hirundo rustica hunger hungry habitat head heads kilchrenan mouth nesting nest nests no one no people no person no body no one nobody opened opening open opens outdoors outside portrait scotland swallows swallow sgoa small group of animals uk united kingdom up close up close upclose vertical young animal s048