Trembling aspen

Profile photo credit: Trembling Aspen by Daryl Mitchell, 2008. https://www.flickr.com/photos/daryl_mitchell/2878369052/in/photolist-5omoQC-2p6x5gZ-e9DVYn-gtGiF4-gdADkN-pDetRG-gjDnoV-2myjfur-gay7w5-5okdFd-Z5vdQG-oKDTqa-orkoMx-rt5cK2-5ij7sR-qn2YKx-2mxNCeK-4Mxkw8-5SKs7H-e9KBqS-4RgRSN-p5Cdo2-aFv9bT-2mBwtFg-4MxmkV-JaCdN7-hjDLYb-aeLngQ-2eX6dx8-M1aEW-4taii1-LucbgU-2nw52X-4MBwKS-KFubp-2oH92QZ-PAZfh-fCPNBV-LvmRfk-5pbjNn-pLWuB1-pLUowv-q4sLo9-pLWurw-qNJgZe-pLWuLE-byeanc-pLWuVs-hsE8jc-2p9Ln92. Licenced with CC BY-SA 2.0, https://creativecommons.org/licenses/by-nc-sa/2.0.