#01$..#yellow spots of cotton leaves creeping up the walls of the house

This cotton leaf has a striking uniqueness, this leaf is shaped like the tip of a spear and has about 5 leaf branches that have a pointed tip. This leaf vines growing on the walls of the house and on the underside of this leaf has very many yellowish spots as in the picture.

This cotton leaf has a width of approximately 2 meters or 2.5 meters. and all the leaves have these spots.
Usually this cotton leaf is like a small caterpillar nest because it has spots like caterpillar eggs from a distance.