Mann am Schreibtisch macht Berechnungen zum Thema Sparen, Energie, Heizkosten. Finanzplanung
Palabras clave
energy,
saving,
heat,
crisis,
money,
count,
closeup,
hand,
man,
coin,
euro,
inflation,
finance,
pastel,
bright,
bench,
industry,
additional payment,
stream,
bulb,
worry,
future,
wheel,
award,
light,
home,
home,
home,
cash,
budget,
consumption,
electricity,
expensive,
gas,
politic,
calculation,
recession,
accounting,
performance,
efficient,
supply,
renewable energy,
renewable energy
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