Berkeley is a pretty surreal place; as I process that, I thought my 400th post on Decaseconds might be a great time to really show it. The yellows of the birch tree are so sharp on a foggy fall morning, amid the hard, stained concrete of the past and the high-tech Li Ka Shing Building (one of my first-ever posts) materials. Visual contrast, both literal and metaphorical, align with the conceptual contrast of a place that prides itself on being countercultural while also being the birthplace of many of the technologies and ideas that make our modern culture possible.
Decaseconds 
Congratulations on your 400th posting. I agree with your statement about Berkeley and add that it is a stunning image.
Thank you very much!