animal bird black branch finch groningen nature shape songbird vector white black and white Ding Ding double-decker Hong Kong tracks tram interior keyboard keys music piano sounding board strings b&w braid girl hair human hair plat ponytail artistic effect eye fratal image lines stripes water zebra close-up pattern skin striped background contrast graphic riley style swinging waves electric lamp lamppost light silhouette street streetobject child children daughter family mother parent parenting walk walking