Derek,

I am assuming the shirt in photos 1 and 3 is charcoal grey. If that is so, then the lovat blue hose in photo 1 is not such a good idea as you've nothing else to take up that colour! Charcoal grey hose would look really good.

Photo 2: I like this combination but the olive/khaki hose is a little too dark for that shirt. I'd swap them for the oatmeal hose - or find a darker olive shirt!

Of the three images, I prefer Photo 3. The visual balance is about spot-on.

On the whole, you cannot go wrong with Oatmeal hose. It goes well with virtually any tartan and can be worn with black or brown accessories.

(OK, you have my full permission to criticise my 'ensemble' next time we meet!!)