Dorking

The are 2 things I wanted to attrack the attention for.
- can you see a Silver wingtriangle (duckwing) on the 3 cocks in the video ?
(maybe it is not possible to see on the video but for what I can see they not have it)
- the unpure Silver coloration on the shoulder of the second cock who won the green medaillon !
(how can an unpure coloration win a contest next to a pure one which is clearly visible)

I speak about this not in particular for the Dorking but in general for all Silver colored breeds.
It seems that it is not taken into account in the assessment the purity of a coloration.
When a breed is called "Silver" it should be "pure" Silver indending free of any arancio or autosomale red.

When the comb of the hen must be "laying" it can not be accepted standing "straigt" ! No ?