Indecent expression

Description

I go to the terrace of my building for doing exercise every morning. Some buildings away there is one guy who keep staring me and waves hand on looking at me. I really ignored him at first but then, i thought that he has a binocular in his hand and he gets the close look of mine. I don't know what to do and how to handle this. As i am really in a hurry to finish my work out and start off with my day. Please guide and suggest what can be done.