Snowflakes and sunbeams

Snowflakes and sunbeams by [{"key": "/authors/OL2570949A", "name": "Robert Michael Ballantyne"}, {"key": "/authors/OL10026117A", "name": "Pradip Das"}, {"key": "/authors/OL12282526A", "name": "George Caleb Bingham"}]. Read online or download for free.