Luke Magnus Nicolson (born 8 July 2000), known by the moniker Francis Bourgeois, is an English trainspotter and social media personality. He is most known for his videos posted on TikTok and Instagram on the topic of trains. As of January 2022, he has over 2,600,000 TikTok followers and 1,300,000 Instagram followers. Bourgeois is often characterised as recording himself through the fisheye lens of a GoPro mounted in front of his face. He is also known for his penchant for scootering, which he frequently incorporates into his videos and other public appearances.