cute bird set, firecrest, flycatcher, tit, oriole. colorful european bird cartoon collection

adorable animal art bird birdwatching border card cartoon character collection colorful common craft creative cute decor decoration decorative design doodle drawing drawn elements eurasian european feather firecrest flycatcher golden graphic hand illustration isolated line marsh natural nature oriole ornament paper pattern penduline pied pretty redbreasted set simple spring sticker style tit vector wing