An organizer recently announced team assignments for a park cleaning event, detailing specific roles that align with three key tasks. Kevin's team will take charge of garbage collection, scouring every corner of the park to pick up trash and ensure pathways and green spaces remain spotless, fulfilling the first crucial job of cleaning up all debris. Near the tree-lined areas, Martin's group, armed with reference pictures, will meticulously inspect plants. They'll identify invasive plants that don't belong and mark them for removal, effectively completing the task of checking for and addressing out-of-place elements in the park's ecosystem. Karen's team, meanwhile, will handle painting and repainting tasks, working to refresh both park tables and walls. This not only restores their appearance but also extends their durability, thus accomplishing the final task of renewing paint on fixtures.