Hello LMAC community
I interpreted my collage for this round as follows:
Even though we have been in space, off planet earth, and conquered the moon, we have in our hands the conservation and respect for our cultural and ethnic diversity. Although the outlook looks bleak around us, we must make the effort to be in harmony with all the inhabitants of the planet.
I performed the following procedure:
1- I downloaded the image given by 
2- I selected the following Lmac gallery photo:
https://www.lmac.gallery/lmac_gallery-image/95
Title: Stone Fish - Alien (Transparent)
Tags: fractal, fractals, digital art, fantasy, alien, fish, stone fish, dark, blue, apophysis, transparent images
Author: By
3- Next I selected the copyright free images photos:
https://pixabay.com/es/photos/las-manos-mundo-mapa-global-tierra-600497/
https://pixabay.com/es/photos/carruaje-transporte-pareja-952688/
https://pixabay.com/es/photos/arte-indio-petroglifo-467709/
https://pixabay.com/es/illustrations/ind%c3%adgena-hombre-masculino-nativo-4147655/
https://www.pexels.com/es-es/foto/la-novia-y-el-novio-en-camino-de-hormigon-936596/
https://pixabay.com/es/photos/campesino-australiano-509238/
https://pixabay.com/es/photos/gente-ni%c3%b1a-ni%c3%b1o-rostro-hada-magia-3056693/
https://www.pexels.com/es-es/foto/cielo-moda-gente-mujer-7105585/
https://www.pexels.com/es-es/foto/escaleras-hombre-mano-sentado-11373178/
https://www.pexels.com/es-es/foto/resfriado-nieve-hombre-gente-8932639/
4- I removed the background of the images using removal.ai
5- I made all the modifications with powerpoint.
6- Then I selected everything and grouped them together and saved them as JPEG.
That is the collage I am showing.
LIL Beneficiaries:
Thanks for visiting and commenting