Some tools, like the brush or clone tool in Photoshop, depend on using identical pixels to reproduce whatever youre cloning or coloring. Weve seen a few great online tools for learning how to use the manual settings on a camera before, Read more Read. In life, nothing is ever colored perfectly, and spots of suspiciously similar pixels in a photo might be evidence of a doctored photo, according to former Adobe executive Kevin Connor. Poor cloning also leaves behind duplicate artifacts, like clouds, or even fingers in the worst offenders. Obvious giveaways, to be sure. EXIF Data is Your Friend. We have told you not to stare at the Sun today. We have told you to use safety glasses. We have tried so very hard, and we are so very tired. Offers 50 GB of free storage space. Uploaded files are encrypted and only the user holds the decryption keys. Cameras store metadata in photos associated with the make and model of camera, settings used to make the photo including ISO, focus, and shutter speed among other. After you pore over a photo for edits, you still might not be convinced. Thats when you should take a look at the photographs EXIF data, metadata embedded in a photograph when its taken. Cameras store metadata in photos associated with the make and model of camera, settings used to make the photo including ISO, focus, and shutter speed among other pieces of information. Photo editing tools and photo copying may remove bits of metadata, or add metadata indicating the photo has been modified. A lack of metadata often means it was removed, making it harder to identify the source of the image and verify its validity. If someone is trying to pass off a disingenuous photograph as true and its lacking metadata, be wary of its source. Sites like Exifdata and Metapicz are web based options for checking the EXIF data of your photos. Suspect metadata you should look for often includes the date the image was created, which could be the day the modified photo was created rather than the day it was taken. Hurricane Harvey Has Knocked Out 2. Percent of Gulf Gas Production. Hurricane Harvey, the Category 4 storm that barreled into southeastern Texas on Friday evening, has shut down approximately a quarter of US gas production in the Gulf of Mexico. According to Reuters, storm related shutdowns have knocked approximately 4. US roughly 1. 7. Gulf, per the estimate of the Interior Departments Bureau of Safety and Environmental Enforcement. Thats up from a Friday estimate of 2. Harveys homecoming. Per the Associated Press, before the hurricane made landfall on Friday night, Dozens of oil and gas platforms had been evacuated, at least three refineries had closed and at least two petrochemical plants had suspended operations. If the storm continues dumping tens of inches of water across large swathes of Texas, as is expected, flooding in the Houston and Beaumont areas could continue to affect oil production. The AP reported the Interior Department said personnel evacuated 8. Gulf before the storm hit, contributing to the contraction. But analysts who spoke with the AP mostly predicted the shutdowns would have a minor and temporary effect on US gas guzzling, with rises of five to 1. One fear going into Harvey was that the regions heavy concentration of coastal oil and gas facilities put it at risk of a major disaster like the 2. Deepwater Horizon blowout. A 2. 01. 6 investigation by Pro. Publica and the Texas Tribune warned major storm damage to Houston petrochemical facilities could risk skyrocketing gas prices and flood shipping lanes with deadly toxins, wreaking ecological and economic havoc. While reports have not yet indicated those warnings have come to fruition, officials are still assessing storm damage. Days of potentially catastrophic flooding ahead mean the region is not out of the danger zone yet, either.