Wiki22 - English in Pictures - is like Rosetta Stone* but crowdsourced and free.
The lessons are made by regular users. Most lessons are in English right now. Please help - translate some lessons into in Spanish, Russian, French, German, Italian, Japanese, Hindi, Arabic, Portuguese, Korean, Chinese, or whichever is your native language. If you notice any errors - please tell me and I'll fix them.
*Rosetta Stone is a product of Rosetta Stone Inc and I am not affiliated with them.
1.33 - Added sub-categories for photos.
1.32 - Fixed crash.
1.30 - Added purging of sounds and lessons.
1.28 - Randomized sounds.
1.22 - Translated to 13 languages.
1.18 - Added lesson sorting.
1.17 - Added drawing of arrows and circles. (Long-press picture in edit lesson)