1600x1600pxconstruction worker silhouette, laborer icon, black and white worker symbol, headgear icon, construction industry worker, safety gear graphic, industrial labor representation
2248x2125pxworker-themed illustration, skilled worker in uniform, professional business attire, industrial laborer, career diversity, workforce representation, occupational roles
1200x1200pxconstruction worker icon, industrial laborer silhouette, hard hat symbol, architectural engineering avatar, construction tool graphic, workforce representation, engineering profession illustration
624x524pxIndustrial Revolution social classes, Victorian era upper class fashion, working class laborers, social stratification illustration, historical class distinctions, 19th century societal roles, economic class representation
