Editing File talk:Troll (adventure map).gif

How can I add a category to an uploaded image? 
Can I add a description to an image?
Can I create a category/subcategory?
Tried to check it in contributor resources but the only thing I found out is that my capitalization sucks. [[User:ShushMaster|ShushMaster]] ([[User talk:ShushMaster|talk]]) 23:52, 9 May 2018 (CEST)

: Just click the [http://heroes.thelazy.net/wiki/index.php?title=File:Troll_(shadow1).gif&action=edit edit] tab and insert the wanted category. For example: <nowiki>[[Category: Town pictures]]</nowiki>. You can also add regular text there if you want to add notes about the image I guess. I don't think this shows up when the image is linked to though. ―[[user:imahero|imahero]] 01:42, 10 May 2018 (CEST)
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	Tried to check it in contributor resources but the only thing I found out is that my capitalization sucks. [[User:ShushMaster\|ShushMaster]] ([[User talk:ShushMaster\|talk]]) 23:52, 9 May 2018 (CEST)		Tried to check it in contributor resources but the only thing I found out is that my capitalization sucks. [[User:ShushMaster\|ShushMaster]] ([[User talk:ShushMaster\|talk]]) 23:52, 9 May 2018 (CEST)

	: Just click the edit tab and insert the wanted category. For example: <nowiki>[[Category: Town pictures]]</nowiki>. You can also add regular text there if you want to add notes about the image I guess. I don't think this shows up when the image is linked to though. ―[[user:imahero\|imahero]] 01:42, 10 May 2018 (CEST)		: Just click the [http://heroes.thelazy.net/wiki/index.php?title=File:Troll_(shadow1).gif&action=edit edit] tab and insert the wanted category. For example: <nowiki>[[Category: Town pictures]]</nowiki>. You can also add regular text there if you want to add notes about the image I guess. I don't think this shows up when the image is linked to though. ―[[user:imahero\|imahero]] 01:42, 10 May 2018 (CEST)