2 Framed Manifestations Time Tunnel Optical Illusion

2 Framed Manifestations Time Tunnel Optical Illusion Art Pieces. These two optical illusion art pieces are in great used condition. The only known issue is that there is some residue/dust on the frame and glass. Both pieces adjust with position lighting and have unique radiating abstract designs. The pieces have the method of creation and other information on the back (see images). Both measure 18.25" L x 18.25" W. Framed in a simple gold metal frame and triple matted.Â