1513 Blue lines
1500 Traces
1501 Shapes
1502 Lines
1503 Stone and water
1504 Blue circle
1505 Floral splendor
1506 Shadows
1507 Lost in the snow
1508 Figures
1509 Ise shape
1510 A long night
1511 Star trails
1512 Furrows
1514 Sand and waters
1515 Reeds
1516 Gold light
1517 Clamped
1518 Calm
1519 Mosquitoes
1520 Spring sign