Close-up slow motion shot of Atlantic Salmon leaping the waterfall trying to get to spawning grounds in Scotland

atlantic salmon waterfall jumping perthshire nature scotland river leap water fish atlantic salar salmon environment outdoor wild closeup weir salmo spawning britain british effort jump scottish splashing spray flowing water freshness migrating sea life autumn day europe animal migration animals in the wild falling water flowing water rapids river scottish highlands salmonid salmon run silver salmon swimming wildlife outside motion life slow motion buchanty spout