Display terms, username and user picture in a view block I created a new view block and it appears in Article - Content type; In these block I want to display the author's user picture, author's username, post date, category, tags, and comment count.

I succeeded to display user picture, username, but the post date, category, tags, and comment count are from the other article (the first or the last article written by the same author).

I used a few relationships and contextual filters, without success.

Example

I have an article with title "One two three", category numerals, tags "one, two, three, numeral". When someone reads these article, I want that block to show these values:


Category: numerals
Tags: one, two, three, numeral
username
user picture


Is it possible to display all these things in one view?
There was a recent answer very much along these lines here that recommended the module Author Pane.  This module is extensible with hooks; might be the easier way for you to go as well.


  Author Pane is a block of information about a given user, like those typically found on a forum post, but can be used in other places as well. From core, it collects the user picture, name, join date, online status, contact link, and profile information. In addition, any module or theme can feed it more information via the preprocess system. All of this information is then gathered and displayed using a template file.