Free Stock Images – Dust from laptop keyboard / Dust covering notebook keyboard
Public Domain Pictures – Laptop Keyboard Covered with Dust / Dust particle on the surface of your laptop
The main picture was taken with a Canon brand camera, model Canon EOS 500D on Sunday 25th November 2012 by the Emilian Robert Vicol photographer.
As basic settings, an exposure time of 1/60 (16.667ms ) was used with aperture f/6.3 and the ISO Speed of the camera was 400. Actual focal length of the lens was 238/1 (238mm) with 18-270mm lens model (range).
The actual file size is 10.22 MBytes, resolution is 4752px on the horizontal and 3168px on the vertically and the original (or modified) file name is Dust-Covering-Laptop-Keyboard__IMG_2576.jpg (media type is image/jpeg).
The photo original orientation was unknown with an X Resolution DPI equal to 72/1 and Y-Resolution DPI equal to 72/1.
Other camera settings (and APEX value) were the lens aperture 352256/65536, status of flash equal with 9, shutter speed 393216/65536 and brightness value unknown.
Note: The current image size corresponds to the original version and the original orientation of the photo remained the same.