Realistic near-future sci-fi interior concept art of a compact low Earth orbit sleep pod for civilian space travel. The scene shows one empty curved sleeping capsule with a privacy shell, soft restraint blanket, small round window showing Earth, personal storage net and warm dim control lights with no readable UI. Vertical 3:4 cozy interior perspective, functional and believable design, clean materials and compact use of space, no people. Soft warm cabin light mixed with blue Earth reflection, practical space tourism mood, no logos, no readable text, no watermark, no luxury fantasy excess.