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Candles are bought for how a room will feel, and that feeling has to come through a screen. The best candle photos pair a crisp product shot with warm, lived-in scenes where the flame is a small, believable accent rather than a glaring hotspot.
They're harder than they look. Glass jars reflect the studio, a live flame is a tiny light source that burns out the highlights, and soy, beeswax and paraffin each show a different surface. A full listing needs the candle lit and unlit, close up and in a room.