Ответ:

The description of Arthur is not visible in the image, so the handwritten entries cannot be checked against it. The visible reading passage describes a young wizard; it does not provide enough information to complete all the table categories.

CharacteristicDescription supported by the visible passage
Age groupYoung
Height & buildNot stated
Hair styleMessy black hair
Key featureBright green eyes, round glasses, and a thin scar on his forehead
Positive traitBrave, loyal, and kind
Negative traitSometimes acts without thinking
ClothingNot stated

To complete the table about Arthur specifically, the description of Arthur is needed.