Cleaning services, janitorial, and sanitation. There is always a need for these things. I noticed even with a downed economy, cleaning and services are always needed. These images are for business branding on the subject of services, janitorial, and sanitation. These illustrations are available under a royalty free license, which means you pay once and can use them for as long as needed on a given graphic design project. These will represent your branding/business quite well as the characters themselves are clean, sanitized, and processed with the benefit of end user in mind!
via Posterize