Hello Hapsari and welcome to TN !
This is a nice picture to start with. Spiderwebs always make beautiful patterns and the light on this one is splendid. But the picture is not so sharp, and the spider is very small - next time, can you try to get a little closer ? I know it is not always possible, but the best thing to do is to go as possible to your subject, when you can.
I hopeto see more pictures from you in the next days and weeks,