Just that really - I need help from someone who knows about interior design. I have a garage that I have just converted to a room. I have installed crittal doors in anthracite grey. The room is on the small side and faces north east in direction so is naturally darker that side. I was thinking of using a wall mural with a view of mountains (very subtle) to make the space seem bigger. Looking online it says to use warm colours in a north facing room - however I don’t think they match anthracite grey. My house is currently painted completely off white in every room, as I have no idea about decor. The doors in the picture are like my ones however they look black. My driveway is red bricks. I would really appreciate any help. The room will be added living space for school work and chilling out - no TV in here.