This watercolour design for a stained glass window has been prepared for All Saints Church, Speke(UK). The designs represents St. David, St. Chad and St. Werburga. Image size is 20 cms x 10 cms. The watercolour is in good condition, it has some surface dirt due to being handled in the studio.. It has hand written black ink letters with the date. The borrom right corner has been replaced. It was produced by James Powell&Sons, Whitefriars Glassworks, in 1912 in London. Whitefriars Glassworks was England’s longest producing glassworks. The firm is believed to have been established in 1680, and was purchased by James Powell in 1834. Although the firm produced high quality art glass on a par with Tiffany, it is best known for its ecclesiastical stained glass.