The suited and booted is my usual go-to. I gravitate towards menswear-inspired, tailored looks. However, it's becoming predictable and dull. I'm hoping the layers will add interest and texture, but without drowning me!
Thank you so much for all the suggestions! I already do the under/overs that you mentioned (base layers, open button-down shirts on top), but I need to play with more colour as you suggested, to see what works.
I also should think outside the box more often! Let me see if I can get creative! I'll post some pics if I find anything that works. The most creative thing I usually do is wear a shirt or dress backwards if there's an interesting detail I want to highlight. I can definitely push myself out of my comfort zone a little further.
Cos is a great suggestion, thanks. I'll pop into the one in town when I'm next out and have a look at their hybrids!