Knee level shot of unrecognizable janitor pushing trolley with cleaning products down hallway of hotel
Silhouettes of two people in janitors uniform with cleaning supplies going through long dark hallway
Silhouettes of two janitors cleaning out dark corridor of clinic using special cleaning supplies
Tilting up shot of unrecognizable male figure wearing headphones and janitors uniform dancing to music while working in hospital
Cropped backlit shot of male janitor wearing glasses cleaning doors with special supplies
Monochromatic silhouette of janitor with trolley mopping floors in hospital
Cropped shot of unrecognizable female and male figures cleaning out hallway
Long shot of silhouette of female janitor coming in dark corridor of hospital with trolley and starting mopping floors
Full shot of male janitor listening to music while cleaning floors with mop
Full shot of black and white silhouette of woman in janitors uniform mopping floors in dark corridor
Medium close-up shot of unrecognizable janitor using spray for cleaning dirt from door in long dark corridor
Back view of female hotel room cleaner walking with cleaning trolley along long corridor stretching into distance. Chambermaid with janitor cart going to clean hotel room before guest's arrival