Camera location	46° 41′ 34.66″ N, 88° 20′ 14.16″ W	View this and other nearby images on: OpenStreetMap - Google Earth	46.692960; -88.337266

This image was selected as picture of the day on Wikimedia Commons for 30 September 2015. It was captioned as follows: English: Demonstration of the effect of a neutral density filter. Other languages:  Bosanski: Demonstracija efekta filtera neutralne gustoće. Čeština: Ukázka účinku šedého filtru ve fotografii. English: Demonstration of the effect of a neutral density filter. Español: Demostración del efecto de un filtro de densidad neutra. Italiano: Dimostrazione dell'effetto di un filtro a densità neutra. Magyar: Természetes szürke szűrővel (Neutral density lens) készített fénykép. A szűrő használata növeli az expozíciós időt, és kiemeli a víz áramlását a napfényben (Michigan felső félsziget, Egyesült Államok) Nederlands: Demonstratie van het effect van een grijsfilter. Português: Demonstração do efeito de um filtro de densidade neutra. Tiếng Việt: Thí nghiệm chứng minh hiệu quả của một kính lọc giảm sáng. Русский: Демонстрация работы нейтрального светофильтра 한국어: 중성 농도 필터의 효과. 日本語: NDフィルターの効果。 中文: 展示衰减片滤光片的效果。 中文（繁體）‎: 展示衰減片濾光片的效果。

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Photo's description:

Hoya HMC Pro1 Neutral Density (ND) ND4 filter used to increase exposure time and accentuate water flow in daylight. This filter reduces the amount of light by 2 stops. Picture taken while hiking along Silver River and the Silver Falls of Upper Peninsula, Michigan. Español: Efecto de un filtro de densidad neutra Hoya HMC Pro1 Neutral Density (ND) ND4 que se utiliza para aumentar el tiempo de exposición y resaltar el flujo del agua bajo la luz del día. Este filtro reduce la cantidad de luz por dos aperturas. Esta foto fue tomada durante un paseo por el río Silver y las cascadas de Silver en la península superior de Michigan, EE.UU. Français : Effet d'un filtre à densité neutre HMC Pro1 ND4, utilisé pour augmenter le temps d'exposition et accentuer l'eau sous la lumière du jour. Ce filtre réduit la quantité de lumière de deux ouvertures. La photographie a été prise lors d'une randonnée le long de la Silver River et des chutes de la Silver, dans la péninsule supérieure du Michigan, dans l'État du Michigan aux États-Unis. Português: Efeito de um filtro de densidade neutra 4 (ND4) HMC Pro1 da Hoya, utilizado para aumentar o tempo de exposição e acentuar a água sob a luz do dia. Este filtro reduz a quantidade de luz por duas aberturas. Foto tirada durante uma caminhada ao longo do rio Silver e das quedas de água de Silver, na Península Superior do Michigan, Estados Unidos.