volunteer people group concept flyer brochure poster editable template. multicultural diverse people. ngo. aid

raised hands volunteer assistance leaflet cover poster arms heart template people achieving banner call campaign contribute cooperation crowdfunding give design abstract greet background celebration charity presentation editable donation aid ngo nonprofits solidarity choice collection card colorful colors community group help humanity love participation protection reach multicultural creative copy space man woman contribute generosity set invitation card conceptual contribution helping cause exemption good noble presentation service cooperation humanity art investment pay financial flyer unione