Alexa Adams and Flora Gill focus on colorful graphic prints and architectural shapes, often referencing different visual artists for inspiration. That is what they do — and do well. This time around, the Seventies disco era had a clear influence, in both the wrap color-blocked Lurex tops and dresses and the high-waisted pants with sashes they showed for fall. That’s not to say the duo shifted far from their signature — there were a couple of short A-line graphic numbers — but they were refreshed by ladylike, below-the-knee flared silhouettes, which, at their best, featured fringy sashes.