Design a tranquil retreat in a small, northwest-facing courtyard garden. The garden resides in a Georgian terrace in Camden. The design should incorporate a water feature and a green wall to maximize vertical greenery. A pergola will provide shade and enhance the atmosphere. The planting should be low-maintenance yet attract birds and pollinators, creating a welcoming environment for wildlife. For the final design, we blended a contemporary look with a Moorish twist, combining modern style with timeless charm.