Wood and brick path
thebeautyofmathematics: “Trigonometry Reference Circle Created by Reddit user ‘graaahh’ via /r/mathpics (Direct link to post here; picture found in comments) ”
BEAUTIFUL abandoned places you will want to see for yourself ...
NUMBERS are truly amazing!
A blog on interesting topics in recreational mathematics, including useful resources for math teachers, students, and enthusiasts.
the golden ratio
Fibonacci-233 by ~masaakikaji on deviantART
Witches Castle in Utica, IN where Shanda Sharer was tortured before being murdered by "friends" in the '80's.
some Lake-town buildings for hobbit lord of the rings Lotr terrain citadel warhammer games workshop empire