realistic pelican coloring page with detailed marine views

pelican coloring page realistic scenery detailed marine views dark gray beige dramatic shading book toddlers thick black outline background life bird ocean wildlife nature animal sea coastal beach watercolor activity educational preschool fine art creative relaxing kids adults printable drawing children perched rocky outcrop captured hand-colored linear style artwork showcases graphic outlines precision scientific illustrations composition offers birds-eye-view perspective reminiscent california plein air painting generated