Beyond a Steel Sky

During the story, you'll need to obtain a travel waiver from Orana and will go find her at the Aspiration Platform. After getting your uniform from the apartment, you'll be tasked with cleaning the area which looks like this

Around the tree are some things to get your droid to tidy up such as leaves, bird droppings etc. Go up to each one and select 'Joey' to get your droid to tidy them up

Once all the dirt from around the tree has been cleaned up, the achievement will pop

Note that i only had to go up to 3 of the pieces of dirt and select Joey as i believe there are more than one of each type and once you tell Joey to clean up the leaves for example, he'll clean all piles of leaves