Edmonton Transit Service buses 4925 and 4960 (a New Flyer D60LFR and XD60, respectively) on route 73 service at Churchill Square. The two buses form a bunch due to delays involving the first bus (#4960, the XD60); they will will turn around near the CN Tower for the return trip to Mill Woods. Photo post-processed with tone-mapping using GIMP.
<a href="//commons.wikimedia.org/wiki/User:TagaSanPedroAko" title="User:TagaSanPedroAko">TagaSanPedroAko</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>