This is on an 8×10 canvas, and after I more or less followed Ali Kay’s reference, I redid it and more closely followed the reference photo.
I was watching one of Ali Kay’s videos about how big should you paint. She herself prefers larger surfaces in part because you can use bigger brushes and brushstrokes, and don’t have to be so tight and detailed like you might with an 8×10 canvas. She suggests beginners go with 11×14 or 12×12 surfaces. (I mostly have 6×6, 8×8, 8×10 and 9×12). This is different from my online teachers at Acrylic University who suggest you paint small to knock out more paintings from scratch.
Anyway, the version with the clouds was my first version; the light blue sky (and tilted Tower!) is my second version.











