one continuous line drawing of dove with olive branch. bird of peace and freedom in simple linear style

line cartoon font drawing sketch diagram artwork brand text logo wing circle monochrome outline doodle charity earth emblem feather fly stroke single silhouette signs religion peace minimalist freedom message romantic standing support purity tattoo wedding horizontal holy help graphic flag cut clip art characters angel mascot mail people pray simplicity solidarity usa war letter vignetting hen love olive poultry toronto simple seattle one continuous dove branch bird symbol linear style concept national labor movement icon editable vector branch