Finally I've reached this unexpected milestone: my downloads are more then the uploads!
That's great because this let me understand that my portfolio is working well.
I want to say thank you to DT and to all buyers of my pictures.
I'm working to expand my portfolio as quickly as I can and to improve the quality of my images.
I don't know jet the next milestone: hopefully 200 downloads and only after 200 uploads ;)
I wish you all good luck for your milestone and your sells here on DT!