I use my iPhone for photography a lot simply because its a reasonably good camera and its almost always in my pocket.
Its good for casual photos when you weren't thinking about pulling out your camera but want to grab a shot anyway - a trail along a local creek near my house:
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I think of my iPhone as my water camera since I don't care if it gets wet. Wandering around the Oregon coastal mountains on a rainy day along Cape Creek Road:
Cape Creek Road:
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The North Fork of the Siuslaw:
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After a medical procedure when I had lifting restrictions I used it as my primary camera. A nice sunset out near the mouth of the Columbia River at Cape Disappointment.
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They are actually outstanding for closeups with a serious depth of field for flowers - Indigo Celosia in this case.
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I often grab shots of flowers along the sidewalks when I am out walking but never expected to get a shot like this of an Anna's Hummingbird feeding not more than 10' away from me in front of someone's house.
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