Epic color profiles.
Do photo editing in Adobe Photoshop Lightroom, recalibrated the monitor using Spyder4Elite and get all the picture in your browser and nitrome. In the standard image viewer windows image look the same as in nitrome. Image exported from lythrum in the color profile sRGB.
Image downloaded from the browser and again open the standard windows viewer again has the same colour as in lightroom.
Apply the calibration profile is icc v2. The funny thing is that the picture is different, even if the calibration is off.
It will be clearer for illustration (it should be clear that the bottom image (chrome and IE) is significantly more contrast than the original).

Question: how to do the same? In this example, the colors haven't changed as much, but there are pictures where the difference is huge. Anyway, I suffer, I suffer, grooved, and in the end still all different. And it is unclear in what colors you will see is other people.