Final answer:
The artist creating a lighthouse scene with the effects described would most likely use brush strokes and color blending, a technique characteristic of Impressionist painting, to capture the atmospheric conditions and emotional tone.
Step-by-step explanation:
To create a lighthouse scene like the one described, the artist is likely working with brush strokes and color blending. This technique involves painting with individual strokes of paint and allowing the colors to blend on the canvas or in the viewer's eye, rather than pre-mixing them on a palette. This process can capture atmospheric conditions like light flickering and create a vibrant scene, as seen in the Impressionist approach. Techniques such as these are evident in the descriptions of Edward Hopper’s “The Lighthouse at Two Lights,” where the play of light and shadow created with a limited palette evokes feelings of loneliness and isolation. It contrasts with other methods such as clay modeling techniques, digital graphic design tools, or the approach of abstract expressionism, which would not typically be used for traditional lighthouse scenes using oil on canvas.