You forgot to add a photo to the question ???
Well I think the theme is you need to work hard to have fun later. and what makes me believe this is how Tammy worked hard and got to go to the pizza thing and Sammy didn’t work hard and had to work super hard and didn’t get to go to the pizza thing. I hope this helps!
Answer:
I think that the conflict is Tom and Carlie competing. I think it is external.
Explanation: