Pictogram, legs, walking zone, occupational safety and health

above and angle at being beings blur blurred blurring blurry business detail details display economy elevated from go goes going green ground health high high angle human humans icon icons job labor laborer laborers labour labourer labourers leg legs male man marked marking men motion occupational of passerby passersby pathway pathways pedestrian pedestrians people person persons perspective perspectives pictogram pictogram pictograms place places safety save security sign signs site sites station stations top topview topviews view views walk walking walks way ways woman work worker workers working workplace workplaces workstation workstations zone