Note in README, and an image

README.md

@@ -24,6 +24,7 @@ Currently the following themes are available:
 - `:solarized_light`
 - `:wong`
 - `:wong2`
+- `:boxed`
 - `:gruvbox_dark`
 - `:gruvbox_light`
 - `:bright`
@@ -77,6 +78,9 @@ Themes can be previewed using `Plots.showtheme(thm::Symbol)`:
 ### `:wong2`
 ![theme_wong2](https://user-images.githubusercontent.com/16589944/70847880-eaecac80-1e69-11ea-9b59-cdf937427121.png)
 
+### `:boxed`
+![theme_boxed](https://github.com/user-attachments/assets/ed1baaf1-4679-4d9a-9667-3118dc42200e)
+
 ### `:gruvbox_dark`
 ![theme_gruvbox_dark](https://user-images.githubusercontent.com/16589944/70847882-f049f700-1e69-11ea-94f8-255f2cd17288.png)
 
@@ -112,3 +116,10 @@ PRs for new themes very welcome! Adding a new theme (e.g. `mytheme`) is as easy
 _themes[:mytheme] = PlotTheme(; kwargs...)
 ```
 The keyword arguments can be any collection of Plots attributes plus a colorgradient keyword argument.
+For adding the `showtheme` figure to `README.md`, use 
+```julia
+Plots.showtheme(:your_theme)
+plot!(dpi=400)
+savefig("your_theme.png")
+```
+The image can be uploaded to the `README.md` file by pulling it in with the file-editing web interface.

src/PlotThemes.jl

@@ -42,6 +42,7 @@ include("sand.jl")
 include("lime.jl")
 include("orange.jl")
 include("wong.jl")
+include("boxed.jl")
 include("juno.jl")
 include("gruvbox.jl")
 include("sheet.jl")
@@ -65,6 +66,7 @@ const _themes = Dict{Symbol, PlotTheme}([
     :mute => _mute,
     :wong => _wong,
     :wong2 => _wong2,
+    :boxed => _boxed,
     :juno => _juno,
     :lime => _lime,
     :orange => _orange,

src/boxed.jl

@@ -0,0 +1,16 @@
+const _boxed = PlotTheme(Dict([
+    :minorticks => true,
+    :grid => false,
+    :frame => :box,
+    :guidefontvalign => :top,
+    :guidefonthalign => :right,
+    :foreground_color_legend  =>  nothing,
+    :legendfontsize => 9,
+    :legend  => :topright,
+    :xlim => (:auto,:auto),
+    :ylim => (:auto,:auto),
+    :label => "",
+    :palette => expand_palette(colorant"white", [RGB(0,0,0); wong_palette];
+        lchoices = [57],
+        cchoices = [100])
+    ]))