It was an architect’s dream assignment: design the ideal window free from any code requirements or design constraints. The inspiration for Architect Michael McKinley’s window comes from the coast. The design, a French outswing, is painted a hazy blue and is framed in a grey weathered mahogany.

• Photo credit: A.W. Hastings

The window was recently on display at ArchitectureBoston Expo or ABX, one of the largest building and design trade shows in the country.

• Photo credit: A.W. Hastings

A.W. Hastings, the New England Distributor for Marvin Windows and the display sponsor, set out to “peer into the creative minds” of a select group of architects by challenging of them to design a window in the color, glass and style of their choice.

• Photo credit: A.W. Hastings

While most of the other designs emphasized ornate sash patterns and traditional colors, the “McKinley Window” is a simple three pane form that is distinguished by its operation and palette of colors and materials.

• Photo credit: A.W. Hastings

“The gesture of opening the sashes to a sunny salt marsh, beach and ocean creates an intriguing and memorable image. The color of the sash reminds me of sea glass and I see the natural mahogany frame and trim weathering to driftwood,” explains McKinley.

The window interior and exterior have the same detailing so when the window is open, the light blue sash embraces the exterior and weathered mahogany frame.