RP on tour…

Osumilite (photo by Fred Kruijen via Wikimedia Commons: https://commons.wikimedia.org/wiki/File:Osumilite_tablets_-_Ochtendung,_Eifel,_Germany.jpg)

Richard and RP are working on osumilite thermodynamics in St Andrews, supervised by a large herring gull called Alfred (or are there several Alfreds? hard to tell).

Photo: Osumilite (by Fred Kruijen via Wikimedia Commons)