Ant-Like insectoid

As the small meteorite was hurling towards a yet undiscovered planet, it finally crashed into the surface of the blue planet known as Earth, the impact was quite strong, as you'd climb out of the remains of the rock from space.

your species can't exactly see, but communicates through pheromone and has an amazing smell, allowing you to navigate through the tall grass. You were a queen of the alien race, your objective was quite simple: It was conquest, conquest of whatever planet you found yourself in. Your body boasted a large gaster made to reproduce and lay eggs, having 3 pairs of legs, a waist, torso and head. Your main colour palette was a simplistic black.

You wandered around looking for a host, leaving a trail of pheromone to keep track of the path you've taken. Until now, the journey tells you you're in a place with tall structures all over the place, they were in fact trees... as then you were able to pick up a weird smell, it seemed to be sweat, despite you deducing your position in a forest full of flora, which was correct, the temperatures still presented themselves as quite high. Trying to find a host, you'd try to follow the subtle scent of sweat...