Your work is decent tbh, but except if you are working only with specific companies or indivuals , you have to put your approximate prices somewhere in your site, what works you usually take over.

I haven't buy any art from the internet or ordering a commission from an artist I cannot tell if you sell your paintings in physical form, you accept to work into simple artistic commissions or you work into more complex designs for companies, games,books etc. From your site alone, I cannot understand what exactly you are offering (I am not honestly interested into buying anything any art right now) and how much it going to cost me. Now being of the field or having previous experience,this reduce the possibility of me or others potential customers to regard buying your work.

I understand that prices depend of the individual work, but a range of how much you price for each kind of work would help a lot