Black frame - white paper
 Charcoal / red: 40 X 30 cm
 - 1 - colored bark
 - 2 - Slender tree
 - 3 - Old oak
 Charcoal:
 - 4 - Dancing tree - 30 X 42 cm
 - 5 - Tree without branch - 40 X 30 cm
 - 6 - Resistant trunk - 40 X 30 cm
 - 7 - Dark forest - 40 X 30 cm
 Sanguine: white frame
 - 8 - Candlestick tree - 40 X 30 cm
 - 9 - Eternal tree - 40 X 30 cm