Rubbing

Pencil rubbings of eight images on a rectangular piece of paper. Image 1: Pencil rubbing of bird design, bird on back with head at right and facing up. Image 2: Pencil rubbing of shark design on its back facing up, head at right. Image 3: Pencil rubbing of eagle ? design, head extends from left to centre. Image 4: Pencil rubbing of a bird design, head at right facing up, wing is at centre, leg and tail at left. Image 5: Pencil rubbing of a bird design, head is from left to centre, facing right. Image 6: Pencil rubbing of a shark design on its back facing up, head at right, body at centre and tail at left. Image 7: Pencil rubbing of a bird design, wing and head are at centre. Image 8: Pencil rubbing of an eagle ? design.