feat: markers + adjusted density

main.py

@@ -74,7 +74,7 @@ def make_wallpaper(
     fileformat: str = "svg",
     orientation: str | None = "landscape",
     local: bool = False,
-    marker: str | None = ".",
+    markers: str | None = ".",
 ):
     if fileformat not in MEDIA_TYPES:
         return
@@ -96,7 +96,7 @@ def make_wallpaper(
             return
     else:
         x, y = (1920, 1080)
-    speckles_per_colour = int(x / 128 * y / 128 * density)
+    speckles_per_colour = int(x / 128 * y / 128 * density / len(markers))
 
     fig, ax = plt.subplots(figsize=(x / 120, y / 120), facecolor=background)
     ax.set_facecolor(background)
@@ -105,8 +105,9 @@ def make_wallpaper(
     ax.set_yticks([])
     ax.margins(0, 0)
 
-    for color, size in itertools.product(
+    for color, marker, size in itertools.product(
         speckle_colours,
+        markers,
         np.logspace(0, size, 10, base=np.exp(2)),
     ):
         ax.scatter(
@@ -114,7 +115,7 @@ def make_wallpaper(
             [random.random() * y / 8 for _ in range(speckles_per_colour)],
             c=color,
             s=size,
-            marker=random.choice(marker),
+            marker=marker,
         )
 
     fig.tight_layout()