After searching the internet over 3 hours, to find the name of this insects, with keywords "Insect-Lower classifications" in the end I surrendered, no pictures of insects that resemble such in my photos. Could be, I was wrong in using keywords, I think Entomology expert will be instantly know classification of types this insects.
I discovered this insects on a tree, on the hilltops Lamreh, Aceh Besar, Sumatra, dated 17.11.2016. These insects run around looking for a mate to do the mating process. There seem to be two kinds of color, insects position below the yellow black variations, and that on top of a black and white variations, insects position on top of a smaller size.
All images taken with a macro lens Sony C6903 smartphone.
a macro lens, which I pinned on smartphone
Lamreh hills overlooking the sea, on the left side of the Indian ocean, and on the right side of the Malacca Strait.