In this appeal from his conviction for aggravated assault, appellant raises only the general grounds. There being evidence sufficient to convince any rational trier of fact of the existence of the essential elements of the crime, the judgment is affirmed. Jackson v. Virginia, 443 U. S. 307, 310 (99 SC 2781, 61 LE2d 560) (1979); Baldwin v. State, 153 Ga. App. 35, 37 (264 SE2d 528) (1980).

Judgment affirmed.