...but record and recognition are not pictorial qualities. - Alfred Horsley Hinton

...to be able to say of a representation that it is "exactly like Nature " is by no means equivalent to saying that it is a fine picture.

The different degree of light interference between blue and red also affords a power which we may be glad to avail ourselves, in some cases using the red where a very marked degree of lightening is desired, or blue where only a trifling difference is needed.

...let it be remembered that as photography is our chosen medium, then if photography unaided will give us the effect we want there is no especial virtue in altering it.