COLOUR PRESERVATION

4.39 stars out of a maximum of 5

4.26 stars out of a maximum of 5

4 stars out of a maximum of 5

4.64 stars out of a maximum of 5

4.64 stars out of a maximum of 5

4.29 stars out of a maximum of 5

4.89 stars out of a maximum of 5

4.32 stars out of a maximum of 5

4.61 stars out of a maximum of 5

4.58 stars out of a maximum of 5

4.25 stars out of a maximum of 5

4.64 stars out of a maximum of 5

4.25 stars out of a maximum of 5

4.74 stars out of a maximum of 5

4.3 stars out of a maximum of 5

4 stars out of a maximum of 5

2 stars out of a maximum of 5

4.72 stars out of a maximum of 5

5 stars out of a maximum of 5

4.2 stars out of a maximum of 5

3.79 stars out of a maximum of 5

4.2 stars out of a maximum of 5

4 stars out of a maximum of 5

1 stars out of a maximum of 5

5 stars out of a maximum of 5

4.5 stars out of a maximum of 5

4.5 stars out of a maximum of 5

5 stars out of a maximum of 5

4.6 stars out of a maximum of 5