diff --git a/chapter_preface/suggestions.assets/pythontutor_example.png b/chapter_preface/suggestions.assets/pythontutor_example.png index 0ce1d61c3..a560f5ccc 100644 Binary files a/chapter_preface/suggestions.assets/pythontutor_example.png and b/chapter_preface/suggestions.assets/pythontutor_example.png differ diff --git a/en/sitemap.xml.gz b/en/sitemap.xml.gz index debe87520..5dfa1bb60 100644 Binary files a/en/sitemap.xml.gz and b/en/sitemap.xml.gz differ diff --git a/sitemap.xml.gz b/sitemap.xml.gz index b45b3f93e..f85386339 100644 Binary files a/sitemap.xml.gz and b/sitemap.xml.gz differ