This is the cover art for Companionship by the artist Sahib Shihab. The cover art copyright is believed to belong to the label, Vogue Schallplatten, or the graphic artist(s).
<a rel="nofollow" class="external free" href="https://www.discogs.com/Sahib-Shihab-Jazz-Joint-Vol-2-Companionship/release/3631721">https://www.discogs.com/Sahib-Shihab-Jazz-Joint-Vol-2-Companionship/release/3631721</a>