I believe that is what you need...
More photos from Ass
SELECT *
FROM gallery2
WHERE topic_id="91379"
UNION
SELECT *
FROM gallery2
WHERE topic_id="374135"
UNION
SELECT *
FROM gallery2
WHERE topic_id="1799874"
UNION
SELECT *
FROM gallery2
WHERE topic_id="9931"
UNION
SELECT *
FROM gallery2
WHERE topic_id="1082192"
UNION
SELECT *
FROM gallery2
WHERE topic_id="1646288"
UNION
SELECT *
FROM gallery2
WHERE topic_id="74483"
UNION
SELECT *
FROM gallery2
WHERE topic_id="43455"
UNION
SELECT *
FROM gallery2
WHERE topic_id="1159457"
UNION
SELECT *
FROM gallery2
WHERE topic_id="972416"
UNION
SELECT *
FROM gallery2
WHERE topic_id="1036732"
UNION
SELECT *
FROM gallery2
WHERE topic_id="1279832"
UNION
SELECT *
FROM gallery2
WHERE topic_id="950734"
UNION
SELECT *
FROM gallery2
WHERE topic_id="71743"
UNION
SELECT *
FROM gallery2
WHERE topic_id="451578"
UNION
SELECT *
FROM gallery2
WHERE topic_id="1603794"
