COLOUR PRESERVATION

4.36 stars out of a maximum of 5

4.27 stars out of a maximum of 5

4.63 stars out of a maximum of 5

4 stars out of a maximum of 5

4.56 stars out of a maximum of 5

4.33 stars out of a maximum of 5

4.88 stars out of a maximum of 5

4.25 stars out of a maximum of 5

5 stars out of a maximum of 5

4.67 stars out of a maximum of 5

4.63 stars out of a maximum of 5

4.5 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

4.6 stars out of a maximum of 5

4.52 stars out of a maximum of 5

4.57 stars out of a maximum of 5

4.5 stars out of a maximum of 5

5 stars out of a maximum of 5

4.44 stars out of a maximum of 5

4.78 stars out of a maximum of 5

4.5 stars out of a maximum of 5

4.69 stars out of a maximum of 5

4.67 stars out of a maximum of 5

4.53 stars out of a maximum of 5

4.56 stars out of a maximum of 5

4 stars out of a maximum of 5

5 stars out of a maximum of 5

4.45 stars out of a maximum of 5