I do try to make each piece of my work slightly different from each other in terms of techniques, but my style is something that'll be unlikely to change. Yeah, it's hard to find an audience who appreciates your work and I thank you all for your constructive advice. I'll look into rave t-shirt designs too heheh.
I principle is that if you adapt to the mainstream too much you may lose your uniqueness. So I'll keep doing what I like, what I feel comfortable with and hope to come across people who appreciate my style.:)
For HellHunter - the colour alterations are okay, but I'd prefer an original design other than just taking the Welsh flag.