Finding 21 photographs or other examples images on the web

Finding 21 photographs or other examples images on the web

This project is for a designer familiar with the multitude of photographs on the web. We wish to use this to illustrate some copy on a web page. There are seven items for each of which we need three examples of an illustrative picture or graphic. The seven subjects are:
1 How do I do a restaurant review
2 Looking at a report on a smart phone
3 Changing some answers
4 An email containing a hot link
5 Something that is FREE
6 A group with a sense of belonging (perhaps holding smart phones)
7 A collage of organisation types (Restaurants, hotels, cafes, caterers, event organisers, market research companies, consultants
The reason for asking for 3 examples is so we can have some choice and perhaps change the illustration from time to time.
This would suit some one, perhaps a Photoshop buff, who knows their way round the huge number of photographic scenes on the web. The selection can include free items and also paid for items.
The attachment contains an example of how the first item might appear.
If you would like to be considered, give a note of your experience and also an example of a photograph you have been able to choose that illustrates any one of the seven subjects above.