
The walls in our living room are all exposed brick (see above photo - the gap I refer to in my post is circled in green). We have several large windows in the room and the frame of the windows is built into the brickwork - the brickwork and the window frames obviously aren't flush with each other along the entire length of the frame because the bricks are rough cut style bricks, and so there are numerous gaps between the frame and the brickwork. The gaps aren't super big, but large enough that if you stand in the right spot, you can see through the gap to outside.
I'm looking for the best way to seal these gaps (there's a draft that comes through there and makes the room very cold in winter). I'm thinking something like Selley's Brick and Concrete sealant, but just wondering if anyone else has any suggestions!
Thanks in advance!