Design a square banner for the A journey to the space, Consider a view of earth

Design a square banner for the A journey to the space, Consider a view of earth from the moon,, a satellite is also orbiting the earth Or consider a view from a spacecraft, like someone is looking outside from the space-craft So what i need is: i want the realistic background that resembles new step towards futuristic space technologies (espacially satellites and space-force concept). On the right bottom side keep it empty as i will put the image/picture of the inaugurator later on. Do not include any human in the poster, include the sun or mars instead Keep the colors bright