I love how polaroids seem to capture a warm glow. I culled the photos above from these flickr folk:

1. the girl on the hill
2. Joseph Valentino
3. benben
4. ozekki

Here are a couple ‘yellow’ posts from my archive:

1. Yellow clothing palette
2. Philip Rahm’s Diurnisme at the Pompidou in Paris +Lisa Yuskavage’s yellow light painting
   

I’m totally fascinated with color as you may have gathered. Check out this explaination for why magenta does not fall on the spectrum and try a few optical color experiments….fascinating.