textbook cover art, educational, clear, organized, simple colors in the depths of space, amidst a swirling cosmic nexus, a hand reaches out from an unknown source. the hand holds a vibrant glass pendant, encircled by a black frame that stands in stark contrast to the surrounding darkness. the pendant is a canvas of intricate floral design, adorned with hues of blue, yellow, and pink flowers that seem to bloom within the confines of the glass. the pendant glows with an ethereal luminescence, illuminating the surrounding cosmic void. as it twinkles in the black expanse, it appears as if a celestial beacon guiding lost souls through the endless void of the universe. the hand holding the pendant seems to be reaching out towards an unseen destination, perhaps a distant planet or another lost traveler navigating the cosmos. the scene is serene yet mysterious, capturing the essence of the unknown vastness of space while also hinting at the beauty and wonder that can be found within its depths.