docs] They don't mention `float` package needed for figure_align='H' latex option · Issue #2679 · sphinx-doc/sphinx · GitHub
![positioning - How can I place a double-wide figure float (ie, figure*) on the bottom on the first page of a two-column document - TeX - LaTeX Stack Exchange positioning - How can I place a double-wide figure float (ie, figure*) on the bottom on the first page of a two-column document - TeX - LaTeX Stack Exchange](https://i.stack.imgur.com/4dG6x.png)
positioning - How can I place a double-wide figure float (ie, figure*) on the bottom on the first page of a two-column document - TeX - LaTeX Stack Exchange
![graphics - "Latex warning: "!h" float specifier changed to "ht!" same file, different results - TeX - LaTeX Stack Exchange graphics - "Latex warning: "!h" float specifier changed to "ht!" same file, different results - TeX - LaTeX Stack Exchange](https://i.stack.imgur.com/IpRgU.png)