This would be the most useful of the three due to being built around beginners. Having now graduated, the important thing is to grow in every department I can. This job in specific would help grow my skills with designing and working as a team. Not only will team building be extremely important to learn, but gaining contacts as well.
The reason why I would go with this job is because I absolutely love photoshop. Having already basic and even intermidiate skills with editing images, this would be a great start. I could not only get work down accordingly, but also learn from others I would work with. 15 per hours for 30 hours a week as a start is really good with a chance of growth.
Jumping straight to the big companies after graduation, would be content creation. Using every skill I know with visual editing and photography, along with my culture knowledge, this would be a hard yet satisfying job. I would gain a lot of skils in every department and good pay. Being a marketing manager would help me develop connections rather quick and easy.