| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| public domain images for commercial use | 0.54 | 0.2 | 6897 | 39 | 85 |
| public domain images for commercial use free | 1.57 | 0.9 | 1926 | 44 | 92 |
| public domain art images for commercial use | 1.26 | 0.4 | 5016 | 43 | 71 |
| free use images public domain | 1.9 | 0.9 | 1712 | 29 | 35 |
| public domain images for free | 1.8 | 0.6 | 2686 | 29 | 65 |
| public domain for images | 0.14 | 0.2 | 4876 | 24 | 39 |
| can public domain images be used commercially | 1.31 | 0.1 | 8927 | 45 | 47 |
| public domain advertising images | 1.21 | 0.9 | 6654 | 32 | 17 |
