Charlemagne (747/748 - 814) make chop down one of the sacred oak trees (Irminsul) of the Saxons. Woodcut engraving after a drawing by Heinrich Leutemann (German painter, 1824 - 1905), published in 1881. 樹 查理曼 中世紀 Charlemagne
Business concept of alchemy experiment for generating money and ideas with laboratory equipments in flat design. 沉澱 廣場 靈感 Business experiment for generating money and ideas with laboratory equipments
Business concept and idea illustration 財政部 新業務 友誼 Business man balancing on the rope with idea and money