و آر ایل:https://static.vecteezy.com/system/resources/previews/013/448/241/non_2x/45-degrees-angle-concept-icon-in-thin-line-style-vector.jpg
و آر ایل:https://www.vecteezy.com/vector-art/13448241-45-degrees-angle-vector-concept-icon-in-thin-line-style
