Responding to a couple requests here.
First for @The Noodles the best picture I can get of a pair of my pleated pants with a pair of Trafalgar braces. Don't have access to any full-length mirrors at this work site. Pants are a brown cavalry twill by Corneliani for RLBL. Pleats are symmetric but due to the lighting it may not appear so in this photo.
Warning: Spoiler! (Click to show)
And then for @GuP and anybody else asking about Spier & Mackay, here is a shot or two of their wool/linen navy "hopsack"
Apologies for the mirror shots, I don't really have any other options. Pockets are weighed down in the pics with lots of keys, notepads/papers so there may be some strange tugging. Hope this helps. No PS because I'm at work and there's usually an ID tag hanging from the breast pocket.