Hello,
** stardiviner [2019-02-22 17:16:41 +0800]:

> 
> Nicolas Goaziou <mail@nicolasgoaziou.fr> writes:
> 
>> Hello,
>>
>> stardiviner <numbchild@gmail.com> writes:
>>
>>> Here is the screenshot in attachment, you can see the characters 23.bb
>>> left side of the inline image.
>>>
>>> The original Org inline image format is:
>>>
>>> ```org
>>> #+ATTR_ORG: :width 200
>>> #+ATTR_LATEX: :width 2.0in
>>> #+ATTR_HTML: :id avatar :width 200px :alt 那时23岁的我
>>> [[file:data/images/me_picture%2023.jpg]]
>>
>> Would it be an issue with LaTeX? Does "23.bb" appear anywhere in the
>> LaTeX code generated by Org?
>>
>> Maybe LaTeX experts could chime in.
> 
> I checked the =Resume.tex= file. The raw latex is this:
> 
> #+begin_src latex
> \begin{center}
> \includegraphics[width=2.0in]{data/images/me_picture 23.jpg}
> \end{center}
> #+end_src
> 
> No "23.bb", I search over the whole TeX file, nothing found. But the
> compiled PDF file still have "23.bb".

May be you find what '.bb' file is if you look into the 'graphics'
package documentation (assuming that you use TeX Live run 'texdoc
graphicx', in my local copy on page 13 there is example of .bb file,
search the document for .ps.bb).

As for spaces in file name, if you cannot avoid them use 'grffile'
package with 'graphicx' package.

>>
>> Regards,
> 
> 
> --
> [ stardiviner ]
>        I try to make every word tell the meaning what I want to express.
> 
>        Blog: https://stardiviner.github.io/
>        IRC(freenode): stardiviner, Matrix: stardiviner
>        GPG: F09F650D7D674819892591401B5DF1C95AE89AC3
> 

P.S. The question how the .bb file comes on scene completely related how
LaTeX works with graphic file. Look into documentation or ask question
on TeX.SO or on texhax mailing list.

---
WBR, Vladimir Lomov

-- 
Will this never-ending series of PLEASURABLE EVENTS never cease?