Although it's hard and "unfinished" to some, beautiful brick bedroom walls can actually be a highlight. They can provide warmth, texture, color, and a sense of materiality to a room that equals cozy and comfortable:

1 a country-inspired bedroom in a brick house, via Country Living
2 a rough-around-the-edges but comfy bedroom (check out how that "chandelier" is hanging), via Canadian House and Home
3 A brick chimney jutting into this bedroom from Coastal Living is a bit awkward, but it also provides a little space for a shelf and a row of clothing hooks.
4 We love this seriously sleek canopy bed paired with the rough brick wall in House to Home.
5 This brick bedroom wall of David Alhadeff's is painted in a strong hue, via Canadian House and Home.