Broken borders

This was my 1st  big lead came project.  It is again done with 2 different clear textures and some bevels with green highlights,  and the white wispy glass just kinda flows in from the corners, and notice that the clear swirl glass just flows through the whole piece.  This is 1 of 4 windows above our fire place  it measures  16 1/2 x 24 1/2  this is 3/8 lead came with black patina and a 1/8 zinc frame.