I just sold a nice Arts and Crafts charger on eBay which was similar to John Pearson in some ways but very different in may others (it was, and is, a bit of a mystery since I do not know who did it.) It resembles, in design, some pieces by ‘Mrs Waterhouse’ and by Yattendon but the birds are also quite ‘Guild of Handicraft’-ish. It has a mark – Kenyon – to the back but I am not convinced this is necessarily the maker (and is not someone I have ever heard of). So, an interesting mystery!