bn_demo_marcus_obrien

@bn_demo_marcus_obrien (he/him)

Community lead · runs three book clubs

Community Lead based in Dublin, IE.

Dublin, IE Joined Jul 2026

@bn_demo_diego_morales 31 July

Trail snapshot from the river loop this morning. #running #outdoors

@bn_demo_alex_rivera 31 July

This walkthrough nails what we are building. Worth ten minutes. #community

@bn_demo_lucia_ferrari 30 July

Tried shooting only at golden hour for a week. Completely changed how I see light. #photography

@bn_demo_liam_walsh 29 July

Climate model run finished after 9 hours. The ocean is telling us things. #climate #science