Dark trousers with an olive jacket add a separates combination beside the four more continuously coloured suits. A white shirt, narrow black tie and horizontal tie clip sit between open jacket edges. The trousers remain dark, contrasting with the upper garment, and end above dark lace-up shoes. One leg moves forward and the arms are not symmetrical. This shows the hem in a walking pose rather than establishing the hem position in a relaxed stance.
When wearing separates, still choose trouser length with the actual shoes and intended waist position. The jacket colour does not determine that finish. Add a relaxed standing view of the same trousers and assess the gap or folded area remaining above the shoe.
For an alteration, compare a temporarily pinned version with the original. Walk several steps and sit briefly in both. You can describe the preferred lower line practically while keeping the olive jacket as a separate colour decision. Suitable contrasting trousers do not need an assumed connection to a complete green suit.