Alvey A. Adee, Assistant Secretary of State, age 72 in 1914. Famously known for biking daily to his work in D.C. and his yearly biking tours to Europe

https://www.reddit.com/r/ColorizedHistory/comments/gvp71n/happy_world_bicycle_day_here_we_have_alvey_a_adee/

looks like a acetylene lamp