Fig. 641-648 in Guide to preparing scientific illustrations in Entomology on an example of Ichneumonidae (Hymenoptera)

Fig. 641-648: Operations on elaboration of tergites 1 of abdomen: (641-648) postpetiolus of 1st tergite: (641) fulfillment of puncturation, medial impression and pouring of selected punctures by black color, (642) general clarification of poured areas, (643) clarification of parts of punctures for giving them of volumetric appearance (+30%), (644) simultaneous fulfillment of light points in layer "Light punctures-2", (645) general clarification of volumetric punctures in layer "Punctures-shade", (646) clarifications of margins of punctures in layer "Clarification of punctures' margins", (647) clarification of interspaces in layer "Clarification of interspaces", (648) clarification of impression in main layer.