Wooden pellets and euro banknotes. Ecological heating.

---

Size: 6167px × 4111px
Photo credit: © Jiri Hera / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: alternative, banknote, bio, biofuel, biological, biomass, brown, burn, business, cash, closeup, compressed, currency, eco, ecologic, ecological, ecology, economy, energy, euro, europe, european, finance, financial, fire, fireplace, firewood, fuel, heap, heat, mass, material, money, nature, paper, pellet, pile, pine, power, recycling, renewable, roll, savings, stove, timber, warm, winter, wood, wooden