Huge Welcome @leeart.
I like your introduction @leeart and love the picture.
That is so amazing that you can work from home, and I'm glad you finally made this first post which is awesome by the way.

You can make posts about anything here my friend. First of all Philipines is so beautiful so you can just make simple post of pictures of the beach or nature or what every you like and just explain a little about the picture.

It doesn't have to be something great and you don't have to write much, just share your heart and your hobbies. Would love to learn more about you and your beautiful country.

There are also many contests or challenges where you really just can post a picture and something about that picture. For example there are daily colorchallenge where Monday is Red, so you can post a picture of anything that is red and explain why you like that picture etc.
Tuesday is Orange
Wednesday is Yellow
Thursday is Green
Friday is Sky Blue
Saturday is Indigo
Sunday is purple and just use collorchallenge in one of the categories and then 4 other categories.

This is just one example of what you can make your posts about.
If you have any questions don't hesitate to ask in my comments and I wish you all the best my friend.

What also helps is just reading peoples posts and commenting like you just did and then you will find ideas for your posts.