1 - I have sized these photographs to 4 x 6 inches in print quality

2 - Download all 5 of them at davidhorvitz.com/walk_in_sun/index.html

3 - Print them out - either on your own printer, or you can take them to any photo lab in a drug-store

4 - Look at them

5 - Hang them on your wall in order of "slow disappearance"

6 - Take them off your wall and mail them to someone (one at a time, one a day, for five days, in order of the "slow disappearance")