1:The texture(s) use exceedingly bright or oversaturated colours, which look unrealistic and cannot be used over large areas.
1:The colours of the textures are very dark, and this obscures the detail of the texture.

2:The texture(s) use some colours which are too bright or saturated. Turn the saturation down, and bear in mind that it should be possible to use the texture over a large area without the colours dominating the entire room (or garden).

3:The colours you have chosen are not unrealistic, and your creation looks good over a large area. However, the colours are still quite bright or saturated, and they may drown out the details of your texture.

4:The colours you have chosen are realistic, and look good over a large area. They allow the details of your texture to come through without being drowned out by bright colours.

5:The colours you've chosen work well together, and create an attractive and cohesive palette. Thank you