The white and grey veining running through the black acetate gives this chunky frame a visual depth that shifts as the light changes. It's a classic silhouette made more interesting by what's happening inside the material. Yellow lenses do real work here. They're particularly good at improving visibility in overcast or hazy conditions, cutting through flat light and adding definition to what you see. On a grey UK day, they're more useful than people often expect. The contrast between the marble frame and the yellow lenses is bold but not accidental. It makes sense the more you look at it.