I bought 2 of these window panels.  I think the quality is very good, the pattern really complements the center antique piece.  The chain they sent is also very good quality.  So I needed to put something in my large bedroom window (besides the shades) so it was harder to see in.  

The design is beautiful and reminiscent of the Tiffany glass patterns and so reasonable and luckily matched the antique panel.  The colors are pretty even when they aren’t being lit by the sun.  Once I got these pair of windows we decided to block the view further.  So we bought 4 more plain blue panels from Wayfair.  We were so excited with them blocking the view into my house as well as pulling all the stained glass windows togethers