Hah, I had the exact same first thought. Great shot and great art.

Yeah, I’ve seen the light blue water from sediment in places like to Canadian Rockies (Reddit lake) and this Iceland river was definitely different haha.

Should be, but the hike might be a bit harder with snow. I went in March and there was a good bit of snow to get around towards the top where this waterfall is.

Oops, I think I refilled from the river water like 3 times during this hike.