Recently i made these 2 gfx the first i made 2 days ago the other one i made yesterday but edited today, im not sure about backgrounds for both and not sure about lighting and background for the second one mostly.
Please give feedback.
First one
Great job, but I suggest to reducing the size of light because It is so big.
Goodluck. 
i used sun light for both which could be why it is so big but thanks for the feedback
I also suggest you use water marks, I could easily take those, select the areas with your name and text and then select fill content aware meaning Photoshop calculates what would be behind the text making it seem like there was never any text there 
If anyone took these they couldn’t do much with it as i originally posted this post with them in it plus my character is in it so either they change it or they cant use it.
I think it looks nice. Good job!
Yes that is also a fair point however I am sure there are plenty of people out there who would still take this and use it for their own benefits which is why a lot of GFX artists watermark things.
Looks nice, the lighting is especially great.
It looks good, maybe add some sort of floor/ background to them though.
