aliens are 175 meters. means an average human is tall as their toe.  they have 2 small horns on forehead and 2 bigger horn on side of head. they have black eyes with red pupil. they have pale skin, sharp teeth, humanoid. they are really civilized and have around 150-165 IQ (average IQ of human is 100). aliens' homeplanet destroyed by a meteor so they came earth to start freshly. they are peaceful, just they ignore humans and see them as just pest. no special hatred towards humans. 