First Great Western diesel multiple units at Exeter. 150131 is waiting in platform 6 of St Davids station for its next turn while sister unit 150108 is stabled outside the traction maintenance depot.
<a href="//commons.wikimedia.org/wiki/User:Geof_Sheppard" title="User:Geof Sheppard">Geof Sheppard</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>