3d rendering of some piggy banks in different colors for energy efficiency

---

Size: 5000px × 2500px
Location: Austria
Photo credit: © Klaus Steinkamp / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 3d, appliances, background, bank, building, certificate, chart, class, classification, colors, concept, consumption, cost, economies, economy, efficiency, efficient, electric, electricity, energy, environment, finance, fuel, graph, green, home, house, icon, illustration, isolated, level, line, money, natural, performance, pig, piggy, power, rating, red, rendering, renewable, saving, scale, sign, small, symbol, technology, white, yellow