| host | host of API (default: https://pixabay.com/api/) |
| query | search words (ex: big tree) |
| apiKey | api key for API |
| lang | language of search words (default "en") supported: cs, da, de, en, es, fr, id, it, hu, nl, no, pl, pt, ro, sk, fi, sv, tr, vi, th, bg, ru, el, ja, ko, zh |
| orientation | orientation of image (default "all") supported: all, horizontal, vertical |
| perPage | number of images per one request (default: 25) |
| order | order of images (default: "popular") supported: popular, latest |
| safeSearch | a flag indicating that only images suitable for all ages should be returned (Default: False) |
| minWidth | min width of image (default: 0) |
| minHeight | min height of image (default: 0) |
| editorsChoice | images that have received an Editor's Choice award (Default: False) |
| category | filter images by category (default: "all") supported: all, backgrounds, fashion, nature, science, education, feelings, health, people, religion, places, animals, industry, computer, food, sports, transportation, travel, buildings, business, music |
| colors | filter images by color properties. A comma separated list of values may be used to select multiple properties. (Default: "all") supported: all, grayscale, transparent, red, orange, yellow, green, turquoise, blue, lilac, pink, white, gray, black, brown |
