Answer:
Hora woukd be my first choice.
Explanation:
Educated guess.
Answer:
The prints can be removed from the display boards.
Answer:
Not sure but it looks like there's a bunch of shading, and color-contrasting done in the artwork. There's some shadowing and details in the tree's leaves. Cool colors were used (from the color wheel) and the artist for sure used triangular tips for most edges.
Explanation: