Hello my dear friend!
This is a low poly model of a seahorse.
Life-size model (seahorse reaches 300 mm/12in).

Added 2 stl files (stand and seahorse)The size of stl is increased by 100 times for correct display in such programs as Cura.
When opened in Cura (or other programs for 3D printing), the size will match the original size (300 mm).

I left two materials. Maybe they will be useful to you. (pink for the seahorse and black for the stand)
Polygons Seahorse: 2474
Vertices Seahorse: 1241
Polygons Stand: 216
Vertices Stand: 111

pleasant use!