Sean Duan, ShutterPilot

Swallow in flight over natural landscape

About

Welcome to Shutter to Light, a personal photography journal about light and moments. I explore how shadows, reflections, and fleeting scenes come together to tell quiet stories through the lens. About Shutterpilot I’m a photographer drawn to the subtle rhythms of light, shadow, and form. My work is rooted in quiet observation—capturing the kind of […]

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What Huffman Coding Taught Me About Prioritizing What Matters

Image conceptualized with Sora AI. How a routine audit led me to discover a powerful lesson from Huffman coding — and how it changed the way I think about time, energy, and attention. While auditing a math problem related to weather reporting, I ran into something I didn’t fully understand. The dataset used different binary

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Cactus in Rimlight

Date: May 21, 2025 Theme: Light and Shadows Location: California Light Notes: Afternoon harshlight Mood/Intention: Isolate beauty in the ordinary; a quiet celebration of natural light Post-Processing Notes: Slight contrast boost and vignette Like: The edge glow and muted background separation Improve: Might try a different angle to reduce foreground clutter Caught this cactus just

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