+/*
+ * Checkerboard pattern, as a GIF.
+ */
+const char image_pattern_data[] =
+ "\107\111\106\070\071\141\004\000\004\000\200\000\000\310\310"
+ "\310\377\377\377\041\376\025\111\040\165\163\145\144\040\164"
+ "\157\040\142\145\040\141\040\142\141\156\156\145\162\000\054"
+ "\000\000\000\000\004\000\004\000\000\002\005\104\174\147\270"
+ "\005\000\073";
+
+/*
+ * 1x1 transparant GIF.
+ */
+const char image_blank_data[] =
+ "GIF89a\001\000\001\000\200\000\000\377\377\377\000\000"
+ "\000!\371\004\001\000\000\000\000,\000\000\000\000\001"
+ "\000\001\000\000\002\002D\001\000;";
+#endif
+
+const size_t image_logo_length = sizeof(image_logo_data) - 1;
+const size_t image_pattern_length = sizeof(image_pattern_data) - 1;
+const size_t image_blank_length = sizeof(image_blank_data) - 1;