diff --git a/adventskalender/2025/assets/images/avif/720/06.avif b/adventskalender/2025/assets/images/avif/720/06.avif
new file mode 100644
index 0000000..9f87dbb
Binary files /dev/null and b/adventskalender/2025/assets/images/avif/720/06.avif differ
diff --git a/adventskalender/2025/assets/images/avif/720/07.avif b/adventskalender/2025/assets/images/avif/720/07.avif
new file mode 100644
index 0000000..658d301
Binary files /dev/null and b/adventskalender/2025/assets/images/avif/720/07.avif differ
diff --git a/adventskalender/2025/assets/images/avif/720/08.avif b/adventskalender/2025/assets/images/avif/720/08.avif
new file mode 100644
index 0000000..84e7f17
Binary files /dev/null and b/adventskalender/2025/assets/images/avif/720/08.avif differ
diff --git a/adventskalender/2025/assets/images/avif/720/09.avif b/adventskalender/2025/assets/images/avif/720/09.avif
new file mode 100644
index 0000000..983b5ef
Binary files /dev/null and b/adventskalender/2025/assets/images/avif/720/09.avif differ
diff --git a/adventskalender/2025/assets/images/avif/720/10.avif b/adventskalender/2025/assets/images/avif/720/10.avif
new file mode 100644
index 0000000..b7a8b43
Binary files /dev/null and b/adventskalender/2025/assets/images/avif/720/10.avif differ