Here are six picture perfect apps and three cool photos that support their finding. If a picture says a thousand words, the iPhone camera speaks volumes. This week, blog site Geekaphone claimed the iPhone has become the “world’s most popular camera” with 45 million iPhone photos uploaded to flickr. It’s not just for amateurs to use, professionals too are capturing notable images with their iPhone cameras. For example, New York Times photographer Damon Winter uses his iPhone to take pictures of soldiers in the field.And to think Apple’s rise in the camera market started with the standalone Apple QuickTake in the 1990s. So what makes the iPhone such a great camera? SUBSCRIBE TO OUR NEWSLETTER From our editors straight to your inbox Get started by entering your email address below. Please enter a valid email address Subscribe For starters, the iPhone 4’s 5-megapixel camera really renders awesome images. More importantly, the iPhone (read: camera) is always within hand’s reach whenever photo opportunities arise. Then there is the App Store. Some 6,000 photography apps are ready for download, everything from filters (Hipstamatic) to panoramic features (360 Panorama) to digital effects (Color Splash). Each of which can add interest to even the most boring pictures. Here are Geekaphone’s must-have iPhone camera apps: I’ve seen hundreds of iPhone pictures while Web surfing, on flickr, and especially from Facebook friends. While my high school photography class doesn’t qualify me to be a photo critic, here are three of my favorite iPhone photos:Damon Winterslack12mastrobiggoTom Kaneshige covers Apple and Networking for CIO.com. Follow Tom on Twitter @kaneshige. Follow everything from CIO.com on Twitter @CIOonline and on Facebook. Email Tom at tkanshige@cio.com Related content opinion Google Bigwig Eric Schmidt Posts Bizarre Guide for 'Converting to Android from iPhone' Google's Executive Chairman wants you to switch from iPhone to Android, and he posted a strange guide to help make the transition as smooth as possible. By Al Sacco Dec 09, 2013 2 mins Smartphones Android Operating Systems opinion Apple's 'Spaceship' Campus Evokes Jobs-Era Perfectionism Some facts have emerged about Apple's planned "spaceship" campus. Delayed and over-budget but painstakingly detailed, it's already part of Apple history, and makes CIO.com's Tom Kaneshige nostalgic for Steve Jobs' maniac By Tom Kaneshige Apr 05, 2013 3 mins Financial Services Industry Innovation IT Leadership opinion Apple, Where Art Thou? Apple is under siege and uncharacteristically running for cover amidst mounting competition and research reports favoring Android. By Tom Kaneshige Mar 12, 2013 2 mins Smartphones Tablets IT Leadership opinion Is Computer's Future a Glass House? According to Google and Corning, glass surfaces and eyeglasses are where we'll do our computing in the future. By Tom Kaneshige Mar 06, 2013 1 min Small and Medium Business Innovation Mobile Podcasts Videos Resources Events SUBSCRIBE TO OUR NEWSLETTER From our editors straight to your inbox Get started by entering your email address below. Please enter a valid email address Subscribe