I can infer that a lady is very proud of herself because she has won a race/marathon, I feel this because I see the lady with a smile on her face with her arms in the air and she also has running clothes and shoes on which could mean that she’s been in a race or marathon.
It should be B, sensory description is such an important detail in writings of all sorts, personal essays and fictional writings included.
No and yes well kinda because pterodactyl you can't hear the p whats the point of putting it if you can't hear it.