Our first steps tour and our FAQ will help you a lot after registration. They explain how to customize the interface (for example the language), how to upload files and our basic licensing policy. You don't need technical skills in order to contribute here. Be bold contributing here and assume good faith for the intentions of others. This is a wiki—it is really easy.
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Start a discussion with Priscila Murara de Carvalho
Talk pages are where people discuss how to make content on Wikimedia Commons the best that it can be. Start a new discussion to connect and collaborate with Priscila Murara de Carvalho. What you say here will be public for others to see.