Crown A Poem by Kay Ryan www.poetryfoundation.org Too much rain loosens trees. In the hills giant oaks fall upon their knees. You can touch parts you have no right to— places only birds should fly to. naturetreesmelancholytouch
tree.fm A Website www.tree.fm Tune Into Forests From Around The World. Escape, Relax & Preserve. Shinrin-yoku soundnaturetreesmusicmicrosites
Who has seen the wind? A Poem by Christina Rossetti www.poetryfoundation.org Who has seen the wind? Neither I nor you: But when the leaves hang trembling, The wind is passing through. Who has seen the wind? Neither you nor I: But when the trees bow down their heads, The wind is passing by. The Wind Rises windtreesseeing
Architectural Caustics A Research Paper insightsaboutlightandglass.com Show image 0 Show image 1 Show image 2 To control the shape of a caustic pattern generated by a specular or refractive surface, we need to solve the inverse problem: how can we change the surface geometry, such that incident light is redirected to produce a desired caustic image? Caustic EngineeringCaustic (optics) causticsoptics