i agree with like ALL of the comments above haha, it is a really big step up though, start experimenting with this style with other tags and try and perfect it, post more experiments up for C&C to get feedback and just kiu!! the main thing you should work on is colour, try lots of gradient maps on different layer types and lots of colour adjustments and photo filters, just go mad and experiment with them all, thats all ive done recently and i like my colours :D