August 18, 2016
These are stems of dogbane.
This entry was posted on August 18, 2016 by Linda Grashoff. It was filed under Photography and was tagged with dogbane, Kendal at Oberlin, nature, Northern Ohio, photography, red.
oooh, lovely. i also enjoyed the black flower.
August 18, 2016 at 7:29 AM
August 18, 2016 at 11:31 AM
You found the primal criss-cross! :-0
August 21, 2016 at 1:14 PM
Another friend suggested Pick-up Sticks. You couldn’t possibly be referring to something in computer programming, could you? I found this when I googled criss cross primal: Criss-cross method. A method in linear programming that chooses a pivot by possibly crossing from primal to dual, and vica versa.
August 21, 2016 at 4:26 PM
Fill in your details below or click an icon to log in:
You are commenting using your WordPress.com account. ( Log Out / Change )
You are commenting using your Twitter account. ( Log Out / Change )
You are commenting using your Facebook account. ( Log Out / Change )
You are commenting using your Google+ account. ( Log Out / Change )
Connecting to %s
Notify me of new comments via email.
Notify me of new posts via email.
Enter your email address to follow this blog and receive notifications of new posts by email.
Join 521 other followers
Available Now — Click for Details
Create a website or blog at WordPress.com