Terragen 4.4.44, Pixelmator Pro 1.6.4
Trawler courtesy step-svetlana @ https://pixabay.com/photos/ship-shoal-sunken-sea-wreck-3639417/
Various bushes and grasses courtesy Philip C. Matthews @ http://mrlamppost.com/tg2/downloads/objects.htm
Also available @ https://www.deviantart.com/jhmartinez/art/The-Lonely-Trawler-848535155