JeffGreen comments, page 2
[2]
[1]
09-December-2014 Tuesday
"And in my time, ninth-graders looked different..."
20-November-2014 Thursday
Such love
16-November-2014 Sunday
"Today such a bird flew to me, I was lucky to take a picture so close"
15-November-2014 Saturday
Squeeze it right
26-October-2014 Sunday
and there is a formula Taken from a wiki article
20-August-2014 Wednesday
It's interesting to see simple things...
[2]
[1]