Fill vs Einstein Challenge

Find which neighboring squares must be painted and create a beautiful picture! Each puzzle consists of a grid containing clues in various places. The object is to reveal a hidden picture by painting the squares around each clue so that the number of painted squares, including the square with the clue, matches the value of the clue. Fill-a-Pix are exciting logic puzzles that form whimsical pixel-art pictures when solved. Challenging, deductive and artistic, this original Conceptis puzzle offers the ultimate mix of logic, art and fun while providing solvers with many hours of mentally stimulating entertainment. The game features a unique fingertip cursor which enables playing large puzzle grids with ease and precision: to fill a square, move cursor to the desired location and tap anywhere on the screen. To fill multiple squares, press and hold fingertip until cursor fills the square and start dragging to neighboring squares. The game also features a powerful Smart-fill cursor for quick, single-tap filling of all remaining empty squares around a clue. To help see the puzzle progress, graphic previews in the puzzle list show the progress of all puzzles in a volume as they are being solved. A Gallery view option provides these previews in a larger format. For more fun, Fill-a-Pix contains no ads and includes a Weekly Bonus section providing an extra free puzzle each week. PUZZLE FEATURES • 125 free Fill-a-Pix puzzles • Extra bonus puzzle published free each week • Puzzle library continuously updates with new content • Manually created by artists, top quality puzzles • Unique solution for each puzzle • Grid sizes up to 65x100 • Multiple difficulty levels • Hours of intellectual challenge and fun • Sharpens logic and improves cognitive skills GAMING FEATURES • No ads • Zoom, reduce, move puzzle for easy viewing • Smart-fill cursor for faster playing • Show errors during gameplay • Unlimited check puzzle • Unlimited hints • Unlimited Undo and Redo • Auto-fill starting clues option • Exclusive fingertip cursor design for solving large puzzles • Graphic previews showing puzzles progress as they are being solved • Concurrently playing and saving multiple puzzles • Puzzle filtering, sorting and archiving options • Dark Mode support • Portrait and landscape screen support (iPad only) • Track puzzle solving times • Backup & restore puzzle progress to iCloud ABOUT Fill-a-Pix have also become popular under other names such as Mosaic, Mosaik, Fill-In, Nurie-Puzzle and Japanese Puzzle. Similar to Picross, Nonogram and Griddlers, the puzzles are solved and the pictures revealed using logic alone. All puzzles in this app are produced by Conceptis Ltd. - the leading supplier of logic puzzles to printed and electronic gaming media all over the world. On average, more than 20 million Conceptis puzzles are solved each day in newspapers, magazines, books and online as well as on smartphones and tablets across the world. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.conceptispuzzles.com/index.aspx?uri=info/doc/220

It's thought that Albert Einstein in the last century, released the following challenge: In one street there are five houses with different colours. In each one of them, live a person from different nationality. Each one of these people likes a different drink and smokes a brand of cigarettes different from the others. in addition, each one has a different kind of pet. The question is: "who is the owner of the fish". Follow the tips to find the answer.