Aishwarya concurrently captured planning for a spring break trip to California with her friends. The beach balls represent the different stages of their planning process, and the umbrella represents their collaboration, which covers the beach balls and spans all the stages. The colors correspond to Aishwarya and her five friends (and their involvement in each stage). The size of the beach balls is the time spent on that stage, and the complexity of the designs on the beach balls represents the effort needed. See the back of the postcard for the key and other details!