Sujata. As Donald said, this section is for daily photos but although you have missed half of the month I feel sure that you will be welcome if you want to continue daily postings for the rest of the month. It isn't a serious competition with a prize at the end of it; just a bit of fun.
Some days I find that it can be a bit of a struggle to find a photo which is good enough for public showing; but we aren't experts so don't feel that you have to produce a masterpiece every day. Just a suitable photo.