Q: "Two people digging a hole while one looks on." Does this mean that "The people are construction workers."?
A: it is not possible to tell

Q: "a young woman dancing wearing folkloric attire." Does this mean that "A young woman is doing a dance wearing traditional clothes."?
A: yes

Q: "A baseball is arcing his arm mid-pitch." Does this mean that "Kicker preparing to go for field goal."?
A: no

Q: "There are two males riding bicycles along a dirt track in the forest." Does this mean that "Two men are on bicycles in the woods."?
A:
yes