The phrase "more clear picture" is correct and usable in written English. You can use it when you need to express to someone that you would like them to gain a better understanding of something. For example, "Can you give me a more clear picture of the problem so I can address it more effectively?".
As deliberations continued about whether De Blasio would cross the crucial 40% mark to avoid a run-off, a much more clear picture was given in the Republican primary.
Application of ISM-based Lean implementation framework offers more clear picture.
After getting a more clear picture of age patterns in the social networking service, we are now ready to analyze the relationship between homophily and user age.
Regarding Na/K pump and palmitoylation, new data now make a more clear picture.
This high-level vision where '..data themselves become the infrastructure..'.[1] is broken down into more concrete functionality entities and their relationships that sum up to a 'data infrastructure reference model' in order to enable comparison with the wide variety of existing solutions in the field as well as providing a more clearer picture of how high-level visions might be realized.
And the real meaning of the flowered wallpaper in one scene is obvious: "They look like flowers, but in fact they are hardly disguised spermatozoa," he said, adding: "We get a more than clear picture of the real meaning of this book.
"As a scientist, I find that numbers give a more clear and precise picture," he said, and gave a few facts: 970 of 1,000 adult Romans have cars, compared with 340 in London, and the average speed of public transportation in Rome is less than 9 miles per hour.
Being a terminologist, I care about word choice. Ludwig simply helps me pick the best words for any translation. Five stars!
Maria Pia Montoro
Terminologist and Q/A Analyst @ Translation Centre for the Bodies of the European Union