Homage to Once Upon a Time in the West

The scene when Ray and Art are daring each other to knock on the Klopak's door. The music kicks in sounding a lot like the music from Once Upon a Time in the West. They both start walking to the front door and the camera starts zooming in on the eyes of everyone watching them, even the dog Queenie. Great scene in the classic Sergio Leone style, love it every time I see it!