Shelter, Silhouette Small 320×285 Medium 640×570 Large 1024×912 Download Tiff Original 3000×2672 | (186.8 KB) Download EPS Vector 379.2 KB Description This sign is used to indicate that a shelter is located nearby. Keywords kservsilho, recreational sign, shelter Galleries Service Signs Source: Federal Highway Administration Manual on Uniform Traffic Control Devices for Streets and Highways, 2003 Edition (including 2004 and 2007 revisions) (Washington, DC: United States Department of Transportation, 2007)