Original Whimsical Alien Illustration in Shadowbox Frame

This item is an original illustrative work featuring a stylized, single-eyed extraterrestrial creature, presented within a deep-profile shadowbox frame. The central artwork is executed in black fine-liner or dip pen ink with selective green highlights, likely using watercolor or marker. The character displays a mix of organic and mechanical aesthetic markers, including antenna-like ears, a ribbed torso, and large, textured feet. A small robotic or spacecraft companion is drawn to the right of the main figure, and a green celestial body is depicted in the upper right. The work is signed with a stylized initial 'R' or a monogram at the bottom center. The paper shows a slight off-white or cream patina consistent with late 20th-century paper stock. The frame is a multi-tonal wooden shadowbox with a metallic gold-finish outer lip and a deep, wood-grained interior return that creates significant depth. While the user provided a measurement of 20 inches high, based on the hand holding the item for scale, the visible piece appears significantly smaller, possibly indicating a typo in the provided context or referring to a larger collection. The condition is excellent with no visible foxing, fading, or moisture damage to the paper. The frame shows minor surface handling wear but remains structurally sound.