My screen is set for medium brightness/contrast and good color rendition. The picture here should look bright and colorful; white whites and fairly dark darks. There should be no obvious color shifts. The greens of the foliage are somewhat light and a bit bluish. The red flowers in the hat are warm, not bluish, and the girl's cheek where it is brightest should look flesh-like, not off-color. The darks in the dog should be slightly warm, but not too brown.
If you have a flat screen it might be somewhat bright to achieve proper color rendition; it will help to decrease the brightness, increase the contrast, and view the images under ambient light which is not excessively strong.