To have not just one, but two paintings surface that -- across the exhibition's tour is incredibly hopeful and optimistic.

在整个展览的过程中，有两幅而不是一幅画将其表面覆盖起来，这是一种令人难以置信的希望和乐观。

Due to the uneven painting surface, artists would have had to consider how their animal figures would be perceived from different vantage points.

由于绘画表面不平坦，艺术家必须考虑从不同的角度如何看待他们的动物形象。