My paperback copy of Weinberg's "The First 3 Minutes," sitting on my brown wood-finish desk at work. The cover image consists of two halves. On the left is a false-color image of particle tracks taken from a cloud chamber. On the left is a photograph of a nebula.
https://files.mastodon.social/media_attachments/files/110/305/342/608/749/809/original/4e1fb8d64d50d2b6.jpeg